DNS RFC Repository
We maintain an up-to-date repository of DNS-related RFCs. To help quickly gather and browse documents of interest, we also give finer-grained labels under particular topics (e.g., DNSSEC, IDNA, DNS privacy) to each RFC.
This repository is expected to be updated once a month. It now comprises 42 RFCs under 42 labels, including:
- Documents subsequent to RFC 882
- DNS specification: namespace, name registration, DNS protocol
- DNS operation: functionalities and recommendations about running DNS services
- DNS security: security extensions, threat analysis, and proposed solutions
- DNS application: Internet functionalities that explicitly rely on the DNS (e.g., SPF, DANE)
- Obsoleted/deprecated versions of the above
Comments or suggestions are extremely welcome! Contact us if you find an RFC missing, mis-labeled, should be removed, or for any other feedback.
| RFC status |
|---|
| Topics |
|---|
| Tag 1 (RFC status) | Tag 3 (Topic 1) | Tag 4 (Topic 2) | RFC | Title | Obsoleted by |
| Proposed Standard | Servicing | 9660 | The DNS Zone Version (ZONEVERSION) Option | ||
| Proposed Standard | Servicing | 9619 | In the DNS, QDCOUNT Is (Usually) One | ||
| Proposed Standard | DNSSEC - General Operation | 9615 | Automatic DNSSEC Bootstrapping Using Authenticated Signals from the Zone's Operator | ||
| Proposed Standard | Servicing | New RRs/Codes | 9606 | DNS Resolver Information | |
| Proposed Standard | Servicing | 9567 | DNS Error Reporting | ||
| Proposed Standard | Name Registration & Protocols | 9560 | Federated Authentication for the Registration Data Access Protocol (RDAP) Using OpenID Connect | ||
| Informational | DNSSEC - Algorithms/Keys | 9558 | Use of GOST 2012 Signature Algorithms in DNSKEY and RRSIG Resource Records for DNSSEC | ||
| Proposed Standard | IDNA/Globalization | PKI Application | 9549 | Internationalization Updates to RFC 5280 | |
| Proposed Standard | SRV/SVCB Functionalities | Other Applications | 9540 | Discovery of Oblivious Services via Service Binding Records | |
| Experimental | Encrypted DNS | 9539 | Unilateral Opportunistic Deployment of Encrypted Recursive-to-Authoritative DNS | ||
| Proposed Standard | Name Registration & Protocols | 9537 | Redacted Fields in the Registration Data Access Protocol (RDAP) Response | ||
| Proposed Standard | Name Registration & Protocols | 9536 | Registration Data Access Protocol (RDAP) Reverse Search | ||
| Experimental | Other Applications | 9526 | Simple Provisioning of Public Names for Residential Networks | ||
| Proposed Standard | PKI Application | SRV/SVCB Functionalities | 9525 | Service Identity in TLS | |
| Proposed Standard | Servicing | 9520 | Negative Caching of DNS Resolution Failures | ||
| Informational | Other Applications | 9517 | A URN Namespace for the Data Documentation Initiative (DDI) | ||
| Informational | Filtering | 9505 | A Survey of Worldwide Censorship Techniques | ||
| Best Current Practice | Clarification/Terminology | 9499 | DNS Terminology | ||
| Informational | Servicing | 9498 | The GNU Name System | ||
| Proposed Standard | Namespace | 9476 | The .alt Special-Use Top-Level Domain | ||
| Proposed Standard | Servicing | Guidelines/Recommendations | 9471 | DNS Glue Requirements in Referral Responses | |
| Proposed Standard | Encrypted DNS | 9464 | Internet Key Exchange Protocol Version 2 (IKEv2) Configuration for Encrypted DNS | ||
| Proposed Standard | Encrypted DNS | Servicing | 9463 | DHCP and Router Advertisement Options for the Discovery of Network-designated Resolvers (DNR) | |
| Proposed Standard | Encrypted DNS | SRV/SVCB Functionalities | 9462 | Discovery of Designated Resolvers | |
| Proposed Standard | SRV/SVCB Functionalities | 9461 | Service Binding Mapping for DNS Servers | ||
| Proposed Standard | SRV/SVCB Functionalities | 9460 | Service Binding and Parameter Specification via the DNS (SVCB and HTTPS Resource Records) | ||
| Informational | DNS Privacy | 9446 | Reflections on Ten Years Past the Snowden Revelations | ||
| Proposed Standard | PKI Application | 9444 | Automated Certificate Management Environment (ACME) for Subdomains | ||
| Proposed Standard | Zone Transfer/Update | 9432 | DNS Catalog Zones | ||
| Best Current Practice | DNSSEC - General Operation | Clarification/Terminology | 9364 | DNS Security Extensions (DNSSEC) | |
| Informational | Name Registration & Protocols | 9361 | ICANN Trademark Clearinghouse (TMCH) Functional Specifications | ||
| Best Current Practice | DNSSEC - Algorithms/Keys | Guidelines/Recommendations | 9276 | Guidance for NSEC3 Parameter Settings | |
| Informational | Threats/Vulnerabilities & Patches | 9267 | Common Implementation Anti-Patterns Related to Domain Name System (DNS) Resource Record (RR) Processing | ||
| Proposed Standard | Encrypted DNS | 9250 | DNS over Dedicated QUIC Connections | ||
| Proposed Standard | IDNA/Globalization | 9233 | Internationalized Domain Names for Applications 2008 (IDNA2008) and Unicode 12.0.0 | ||
| Experimental | Encrypted DNS | 9230 | Oblivious DNS over HTTPS | ||
| Internet Standard | Name Registration & Protocols | 9224 | Finding the Authoritative Registration Data Access Protocol (RDAP) Service | ||
| Best Current Practice | DNS over TCP | Guidelines/Recommendations | 9210 | DNS Transport over TCP - Operational Requirements | |
| Informational | Servicing | Guidelines/Recommendations | 9199 | Considerations for Large Authoritative DNS Server Operators | |
| Proposed Standard | Name Registration & Protocols | 9167 | Registry Maintenance Notification for the Extensible Provisioning Protocol (EPP) | ||
| Proposed Standard | DNSSEC - Problem Statement | Clarification/Terminology | 9157 | Revised IANA Considerations for DNSSEC | |
| Proposed Standard | DNS Privacy | Servicing | 9156 | DNS Query Name Minimisation to Improve Privacy | |
| Proposed Standard | Name Registration & Protocols | 9154 | Extensible Provisioning Protocol (EPP) Secure Authorization Information for Transfer | ||
| Informational | Namespace | 9121 | Deprecating Infrastructure "int" Domains | ||
| Informational | Reverse DNS | 9120 | Nameservers for the Address and Routing Parameter Area ("arpa") Domain | ||
| Proposed Standard | New RRs/Codes | 9108 | YANG Types for DNS Classes and Resource Record Types | ||
| Proposed Standard | Encrypted DNS | Zone Transfer/Update | 9103 | DNS Zone Transfer over TLS | |
| Experimental | DNSSEC - Others | PKI Application | 9102 | TLS DNSSEC Chain Extension | |
| Informational | Name Registration & Protocols | 9095 | Extensible Provisioning Protocol (EPP) Domain Name Mapping Extension for Strict Bundling Registration | ||
| Experimental | Email Application | 9091 | Experimental Domain-Based Message Authentication, Reporting, and Conformance (DMARC) Extension for Public Suffix Domains | ||
| Internet Standard | Name Registration & Protocols | 9083 | JSON Responses for the Registration Data Access Protocol (RDAP) | ||
| Internet Standard | Name Registration & Protocols | 9082 | Registration Data Access Protocol (RDAP) Query Format | ||
| Proposed Standard | DNSSEC - General Operation | Servicing | 9077 | NSEC and NSEC3: TTLs and Aggressive Use | |
| Informational | DNS Privacy | 9076 | DNS Privacy Considerations | ||
| Proposed Standard | Name Registration & Protocols | 9038 | Extensible Provisioning Protocol (EPP) Unhandled Namespaces | ||
| Proposed Standard | Name Registration & Protocols | 9022 | Domain Name Registration Data (DNRD) Objects Mapping | ||
| Proposed Standard | Transaction Authentication | 9018 | Interoperable Domain Name System (DNS) Server Cookies | ||
| Proposed Standard | Name Registration & Protocols | 8982 | Registration Data Access Protocol (RDAP) Partial Response | ||
| Proposed Standard | Name Registration & Protocols | 8977 | Registration Data Access Protocol (RDAP) Query Parameters for Result Sorting and Paging | ||
| Proposed Standard | New RRs/Codes | DNS Root | 8976 | Message Digest for DNS Zones | |
| Best Current Practice | Name Registration & Protocols | 8958 | Updated Registration Rules for URI.ARPA | ||
| Internet Standard | Transaction Authentication | New RRs/Codes | 8945 | Secret Key Transaction Authentication for DNS (TSIG) | |
| Best Current Practice | DNS Privacy | Guidelines/Recommendations | 8932 | Recommendations for DNS Privacy Service Operators | |
| Proposed Standard | Flaws/Errors & Reporting | Servicing | 8914 | Extended DNS Errors | |
| Proposed Standard | Name Registration & Protocols | 8909 | Registry Data Escrow Specification | ||
| Best Current Practice | Flaws/Errors & Reporting | 8906 | A Common Operational Problem in DNS Servers: Failure to Communicate | ||
| Informational | Email Application | Filtering | 8904 | DNS Whitelist (DNSWL) Email Authentication Method Extension | |
| Informational | DNSSEC - General Operation | Servicing | 8901 | Multi-Signer DNSSEC Models | |
| Best Current Practice | Threats/Vulnerabilities & Patches | 8900 | IP Fragmentation Considered Fragile | ||
| Informational | Service Discovery/mDNS | Guidelines/Recommendations | 8882 | DNS-Based Service Discovery (DNS-SD) Privacy and Security Requirements | |
| Proposed Standard | Reverse DNS | Namespace | 8880 | Special Use Domain Name 'ipv4only.arpa' | |
| Proposed Standard | Name Registration & Protocols | 8807 | Login Security Extension for the Extensible Provisioning Protocol (EPP) | ||
| Informational | DNS Root | Servicing | 8806 | Running a Root Server Local to a Resolver | |
| Proposed Standard | Reverse DNS | 8777 | DNS Reverse IP Automatic Multicast Tunneling (AMT) Discovery | ||
| Proposed Standard | Servicing | 8767 | Serving Stale Data to Improve DNS Resiliency | ||
| Proposed Standard | Service Discovery/mDNS | 8766 | Discovery Proxy for Multicast DNS-Based Service Discovery | ||
| Proposed Standard | Zone Transfer/Update | 8765 | DNS Push Notifications | ||
| Informational | Zone Transfer/Update | 8764 | Apple's DNS Long-Lived Queries Protocol | ||
| Proposed Standard | IDNA/Globalization | 8753 | Internationalized Domain Names for Applications (IDNA) Review for New Unicode Versions | ||
| Proposed Standard | Statement of Retirement | 8749 | Moving DNSSEC Lookaside Validation (DLV) to Historic Status | ||
| Proposed Standard | Name Registration & Protocols | 8748 | Registry Fee Extension for the Extensible Provisioning Protocol (EPP) | ||
| Informational | IPv6 Application | 8683 | Additional Deployment Guidelines for NAT64/464XLAT in Operator and Enterprise Networks | ||
| Proposed Standard | PKI Application | New RRs/Codes | 8659 | DNS Certification Authority Authorization (CAA) Resource Record | |
| Proposed Standard | PKI Application | 8657 | Certification Authority Authorization (CAA) Record Extensions for Account URI and Automatic Certificate Management Environment (ACME) Method Binding | ||
| Proposed Standard | DNSSEC - Algorithms/Keys | Guidelines/Recommendations | 8624 | Algorithm Implementation Requirements and Usage Guidance for DNSSEC | |
| Proposed Standard | Data Collection & Representation | 8618 | Compacted-DNS (C-DNS): A Format for DNS Packet Capture | ||
| Proposed Standard | Email Application | IDNA/Globalization | 8616 | Email Authentication for Internationalized Mail | |
| Proposed Standard | Other Applications | 8598 | Split DNS Configuration for the Internet Key Exchange Protocol Version 2 (IKEv2) | ||
| Proposed Standard | Name Registration & Protocols | 8590 | Change Poll Extension for the Extensible Provisioning Protocol (EPP) | ||
| Informational | New RRs/Codes | 8567 | Customer Management DNS Resource Records | ||
| Proposed Standard | PKI Application | 8555 | Automatic Certificate Management Environment (ACME) | ||
| Best Current Practice | Servicing | 8553 | DNS Attrleaf Changes: Fixing Specifications That Use Underscored Node Names | ||
| Best Current Practice | Servicing | 8552 | Scoped Interpretation of DNS Resource Records through "Underscored" Naming of Attribute Leaves | ||
| Proposed Standard | Name Registration & Protocols | 8544 | Organization Extension for the Extensible Provisioning Protocol (EPP) | ||
| Proposed Standard | Name Registration & Protocols | 8543 | Extensible Provisioning Protocol (EPP) Organization Mapping | ||
| Best Current Practice | Name Registration & Protocols | 8521 | Registration Data Access Protocol (RDAP) Object Tagging | ||
| Proposed Standard | DNSSEC - Algorithms/Keys | DNS Root | 8509 | A Root Key Trust Anchor Sentinel for DNSSEC | |
| Informational | Reverse DNS | IPv6 Application | 8501 | Reverse DNS in IPv6 for Internet Service Providers | |
| Best Current Practice | Clarification/Terminology | 8499 | DNS Terminology | 9499 | |
| Proposed Standard | Name Registration & Protocols | 8495 | Allocation Token Extension for the Extensible Provisioning Protocol (EPP) | ||
| Proposed Standard | New RRs/Codes | 8490 | DNS Stateful Operations | ||
| Proposed Standard | Encrypted DNS | 8484 | DNS Queries over HTTPS (DoH) | ||
| Informational | DNS Root | 8483 | Yeti DNS Testbed | ||
| Proposed Standard | Threats/Vulnerabilities & Patches | Guidelines/Recommendations | 8482 | Providing Minimal-Sized Responses to DNS Queries That Have QTYPE=ANY | |
| Experimental | EDNS & Extensions | Guidelines/Recommendations | 8467 | Padding Policies for Extension Mechanisms for DNS (EDNS(0)) | |
| Proposed Standard | Email Application | 8463 | A New Cryptographic Signature Method for DomainKeys Identified Mail (DKIM) | ||
| Informational | Data Collection & Representation | 8427 | Representing DNS Messages in JSON | ||
| Proposed Standard | Reverse DNS | Namespace | 8375 | Special-Use Domain 'home.arpa.' | |
| Proposed Standard | Name Registration & Protocols | 8334 | Launch Phase Mapping for the Extensible Provisioning Protocol (EPP) | ||
| Informational | Servicing | 8324 | DNS Privacy, Authorization, Special Uses, Encoding, Characters, Matching, and Root Structure: Time for Another Look? | ||
| Proposed Standard | Encrypted DNS | 8310 | Usage Profiles for DNS over TLS and DNS over DTLS | ||
| Proposed Standard | Email Application | 8301 | Cryptographic Algorithm and Key Usage Update to DomainKeys Identified Mail (DKIM) | ||
| Proposed Standard | IDNA/Globalization | 8264 | PRECIS Framework: Preparation, Enforcement, and Comparison of Internationalized Strings in Application Protocols | ||
| Informational | Namespace | Clarification/Terminology | 8244 | Special-Use Domain Names Problem Statement | |
| Informational | Service Discovery/mDNS | Guidelines/Recommendations | 8222 | Selecting Labels for Use with Conventional DNS and Other Resolution Systems in DNS-Based Service Discovery | |
| Proposed Standard | Servicing | 8198 | Aggressive Use of DNSSEC-Validated Cache | ||
| Experimental | PKI Application | 8162 | Using Secure DNS to Associate Certificates with Domain Names for S/MIME | ||
| Proposed Standard | DNSSEC - Algorithms/Keys | 8145 | Signaling Trust Anchor Knowledge in DNS Security Extensions (DNSSEC) | ||
| Informational | DNS Root | 8128 | IETF Appointment Procedures for the ICANN Root Zone Evolution Review Committee | ||
| Informational | Threats/Vulnerabilities & Patches | 8117 | Current Hostname Practice Considered Harmful | ||
| Best Current Practice | DNS Root | Servicing | 8109 | Initializing a DNS Resolver with Priming Queries | |
| Proposed Standard | IPv6 Application | 8106 | IPv6 Router Advertisement Options for DNS Configuration | ||
| Experimental | Encrypted DNS | 8094 | DNS over Datagram Transport Layer Security (DTLS) | ||
| Proposed Standard | DNSSEC - Algorithms/Keys | 8080 | Edwards-Curve Digital Security Algorithm (EdDSA) for DNSSEC | ||
| Proposed Standard | DNSSEC - Algorithms/Keys | 8078 | Managing DS Records from the Parent via CDS/CDNSKEY | ||
| Proposed Standard | Name Registration & Protocols | 8063 | Key Relay Mapping for the Extensible Provisioning Protocol | ||
| Proposed Standard | Name Registration & Protocols | 8056 | Extensible Provisioning Protocol (EPP) and Registration Data Access Protocol (RDAP) Status Mapping | ||
| Best Current Practice | DNSSEC - General Operation | Flaws/Errors & Reporting | 8027 | DNSSEC Roadblock Avoidance | |
| Informational | Namespace | Threats/Vulnerabilities & Patches | 8023 | Report from the Workshop and Prize on Root Causes and Mitigation of Name Collisions | |
| Proposed Standard | Clarification/Terminology | 8020 | NXDOMAIN: There Really Is Nothing Underneath | ||
| Proposed Standard | New RRs/Codes | Other Applications | 8005 | Host Identity Protocol (HIP) Domain Name System (DNS) Extension | |
| Informational | Email Application | 7960 | Interoperability Issues between Domain-based Message Authentication, Reporting, and Conformance (DMARC) and Indirect Email Flows | ||
| Informational | DNSSEC - Algorithms/Keys | DNS Root | 7958 | DNSSEC Trust Anchor Publication for the Root Zone | |
| Experimental | PKI Application | Email Application | 7929 | DNS-Based Authentication of Named Entities (DANE) Bindings for OpenPGP | |
| Experimental | EDNS & Extensions | 7901 | CHAIN Query Requests in DNS | ||
| Proposed Standard | Transaction Authentication | 7873 | Domain Name System (DNS) Cookies | ||
| Informational | EDNS & Extensions | 7871 | Client Subnet in DNS Queries | ||
| Proposed Standard | Encrypted DNS | 7858 | Specification for DNS over Transport Layer Security (TLS) | ||
| Proposed Standard | EDNS & Extensions | 7830 | The EDNS(0) Padding Option | ||
| Proposed Standard | EDNS & Extensions | 7828 | The edns-tcp-keepalive EDNS0 Option | ||
| Proposed Standard | PKI Application | Email Application | 7817 | Updated Transport Layer Security (TLS) Server Identity Check Procedure for Email-Related Protocols | |
| Experimental | DNS Privacy | Servicing | 7816 | DNS Query Name Minimisation to Improve Privacy | 9156 |
| Best Current Practice | Reverse DNS | 7793 | Adding 100.64.0.0/10 Prefixes to the IPv4 Locally-Served DNS Zones Registry | ||
| Proposed Standard | DNS over TCP | 7766 | DNS Transport over TCP - Implementation Requirements | ||
| Informational | Filtering | Guidelines/Recommendations | 7754 | Technical Considerations for Internet Service Blocking and Filtering | |
| Informational | Reverse DNS | 7745 | XML Schemas for Reverse DNS Management | ||
| Best Current Practice | DNS Root | Guidelines/Recommendations | 7720 | DNS Root Name Service Protocol and Deployment Requirements | |
| Informational | Clarification/Terminology | 7719 | DNS Terminology | 8499 | |
| Proposed Standard | Other Applications | 7712 | Domain Name Associations (DNA) in the Extensible Messaging and Presence Protocol (XMPP) | ||
| Informational | DNS Root | Servicing | 7706 | Decreasing Access Time to Root Servers by Running One on Loopback | 8806 |
| Proposed Standard | Namespace | 7686 | The ".onion" Special-Use Domain Name | ||
| Proposed Standard | PKI Application | SRV/SVCB Functionalities | 7673 | Using DNS-Based Authentication of Named Entities (DANE) TLSA Records with SRV Records | |
| Proposed Standard | PKI Application | Email Application | 7672 | SMTP Security via Opportunistic DNS-Based Authentication of Named Entities (DANE) Transport Layer Security (TLS) | |
| Proposed Standard | PKI Application | Guidelines/Recommendations | 7671 | The DNS-Based Authentication of Named Entities (DANE) Protocol: Updates and Operational Guidance | |
| Informational | DNSSEC - Algorithms/Keys | 7646 | Definition and Use of DNSSEC Negative Trust Anchors | ||
| Informational | DNS Privacy | 7626 | DNS Privacy Considerations | 9076 | |
| Informational | DNSSEC - Algorithms/Keys | 7583 | DNSSEC Key Rollover Timing Considerations | ||
| Proposed Standard | IDNA/Globalization | 7564 | PRECIS Framework: Preparation, Enforcement, and Comparison of Internationalized Strings in Application Protocols | 8264 | |
| Informational | Service Discovery/mDNS | Guidelines/Recommendations | 7558 | Requirements for Scalable DNS-Based Service Discovery (DNS-SD) / Multicast DNS (mDNS) Extensions | |
| Informational | New RRs/Codes | 7553 | The Uniform Resource Identifier (URI) DNS Resource Record | ||
| Informational | Reverse DNS | 7535 | AS112 Redirection Using DNAME | ||
| Informational | Reverse DNS | 7534 | AS112 Nameserver Operations | ||
| Proposed Standard | Email Application | 7505 | A "Null MX" No Service Resource Record for Domains That Accept No Mail | ||
| Informational | Email Application | 7489 | Domain-based Message Authentication, Reporting, and Conformance (DMARC) | ||
| Informational | Name Registration & Protocols | 7485 | Inventory and Analysis of WHOIS Registration Objects | ||
| Proposed Standard | Name Registration & Protocols | 7484 | Finding the Authoritative Registration Data (RDAP) Service | 9224 | |
| Proposed Standard | Name Registration & Protocols | 7483 | JSON Responses for the Registration Data Access Protocol (RDAP) | 9083 | |
| Proposed Standard | Name Registration & Protocols | 7482 | Registration Data Access Protocol (RDAP) Query Format | 9082 | |
| Informational | Other Applications | 7479 | Using Ed25519 in SSHFP Resource Records | ||
| Proposed Standard | Zone Transfer/Update | 7477 | Child-to-Parent Synchronization in DNS | ||
| Informational | Other Applications | 7393 | Using the Port Control Protocol (PCP) to Update Dynamic DNS | ||
| Proposed Standard | DNSSEC - Algorithms/Keys | 7344 | Automating DNSSEC Delegation Trust Maintenance | ||
| Informational | Other Applications | 7336 | Framework for Content Distribution Network Interconnection (CDNI) | ||
| Experimental | EDNS & Extensions | 7314 | Extension Mechanisms for DNS (EDNS) EXPIRE Option | ||
| Informational | Namespace | Threats/Vulnerabilities & Patches | 7304 | A Method for Mitigating Namespace Collisions | |
| Proposed Standard | PKI Application | Clarification/Terminology | 7218 | Adding Acronyms to Simplify Conversations about DNS-Based Authentication of Named Entities (DANE) | |
| Proposed Standard | Other Applications | Reverse DNS | 7216 | Location Information Server (LIS) Discovery Using IP Addresses and Reverse DNS | |
| Proposed Standard | Email Application | New RRs/Codes | 7208 | Sender Policy Framework (SPF) for Authorizing Use of Domains in E-Mail, Version 1 | |
| Informational | DNSSEC - General Operation | 7129 | Authenticated Denial of Existence in the DNS | ||
| Informational | DNS Root | 7108 | A Summary of Various Mechanisms Deployed at L-Root for the Identification of Anycast Nodes | ||
| Informational | Namespace | 7085 | Top-Level Domains That Are Already Dotless | ||
| Informational | IPv6 Application | 7051 | Analysis of Solution Proposals for Hosts to Learn NAT64 Prefix | ||
| Proposed Standard | IPv6 Application | 7050 | Discovery of the IPv6 Prefix Used for IPv6 Address Synthesis | ||
| Informational | New RRs/Codes | Other Applications | 7043 | Resource Records for EUI-48 and EUI-64 Addresses in the DNS | |
| Proposed Standard | DNSSEC - Algorithms/Keys | 6975 | Signaling Cryptographic Algorithm Understanding in DNS Security Extensions (DNSSEC) | ||
| Informational | Other Applications | Guidelines/Recommendations | 6950 | Architectural Considerations on Application Features in the DNS | |
| Proposed Standard | DNSSEC - Algorithms/Keys | 6944 | Applicability Statement: DNS Security (DNSSEC) DNSKEY Algorithm Implementation Status | 8624 | |
| Informational | IDNA/Globalization | Namespace | 6927 | Variants in Second-Level Names Registered in Top-Level Domains | |
| Informational | IDNA/Globalization | Guidelines/Recommendations | 6912 | Principles for Unicode Code Point Inclusion in Labels in the DNS | |
| Best Current Practice | Clarification/Terminology | 6895 | Domain Name System (DNS) IANA Considerations | ||
| Internet Standard | EDNS & Extensions | 6891 | Extension Mechanisms for DNS (EDNS(0)) | ||
| Proposed Standard | PKI Application | New RRs/Codes | 6844 | DNS Certification Authority Authorization (CAA) Resource Record | 8659 |
| Informational | DNSSEC - General Operation | 6841 | A Framework for DNSSEC Policies and DNSSEC Practice Statements | ||
| Proposed Standard | DNSSEC - General Operation | Clarification/Terminology | 6840 | Clarifications and Implementation Notes for DNS Security (DNSSEC) | |
| Historic | Service Discovery/mDNS | 6804 | Supporting Multicast DNS Queries | ||
| Informational | DNSSEC - General Operation | 6781 | DNSSEC Operational Practices, Version 2 | ||
| Proposed Standard | Service Discovery/mDNS | 6763 | DNS-Based Service Discovery | ||
| Proposed Standard | Service Discovery/mDNS | 6762 | Multicast DNS | ||
| Proposed Standard | Namespace | 6761 | Special-Use Domain Names | ||
| Experimental | Other Applications | New RRs/Codes | 6742 | DNS Resource Records for the Identifier-Locator Network Protocol (ILNP) | |
| Proposed Standard | Servicing | 6731 | Improved Recursive DNS Server Selection for Multi-Interfaced Nodes | ||
| Proposed Standard | DNSSEC - Algorithms/Keys | 6725 | DNS Security (DNSSEC) DNSKEY Algorithm IANA Registry Updates | ||
| Proposed Standard | PKI Application | New RRs/Codes | 6698 | The DNS-Based Authentication of Named Entities (DANE) Transport Layer Security (TLS) Protocol: TLSA | |
| Informational | Email Application | 6686 | Resolution of the Sender Policy Framework (SPF) and Sender ID Experiments | ||
| Proposed Standard | New RRs/Codes | 6672 | DNAME Redirection in the DNS | ||
| Proposed Standard | Email Application | 6652 | Sender Policy Framework (SPF) Authentication Failure Reporting Using the Abuse Reporting Format | ||
| Proposed Standard | Email Application | 6651 | Extensions to DomainKeys Identified Mail (DKIM) for Failure Reporting | ||
| Proposed Standard | SRV/SVCB Functionalities | Other Applications | 6641 | Using DNS SRV to Specify a Global File Namespace with NFS Version 4 | |
| Proposed Standard | DNSSEC - Algorithms/Keys | 6605 | Elliptic Curve Digital Signature Algorithm (DSA) for DNSSEC | ||
| Proposed Standard | Clarification/Terminology | 6604 | xNAME RCODE and Status Bits Clarification | ||
| Proposed Standard | Other Applications | 6594 | Use of the SHA-256 Algorithm with RSA, Digital Signature Algorithm (DSA), and Elliptic Curve DSA (ECDSA) in SSHFP Resource Records | ||
| Informational | IPv6 Application | 6589 | Considerations for Transitioning Content to IPv6 | ||
| Informational | Statement of Retirement | 6563 | Moving A6 to Historic Status | ||
| Experimental | Email Application | 6541 | DomainKeys Identified Mail (DKIM) Authorized Third-Party Signatures | ||
| Informational | Filtering | Guidelines/Recommendations | 6471 | Overview of Best Email DNS-Based List (DNSBL) Operational Practices | |
| Proposed Standard | IDNA/Globalization | 6452 | The Unicode Code Points and Internationalized Domain Names for Applications (IDNA) - Unicode 6.0 | ||
| Informational | PKI Application | 6394 | Use Cases and Requirements for DNS-Based Authentication of Named Entities (DANE) | ||
| Best Current Practice | Email Application | 6377 | DomainKeys Identified Mail (DKIM) and Mailing Lists | ||
| Internet Standard | Email Application | 6376 | DomainKeys Identified Mail (DKIM) Signatures | ||
| Informational | Reverse DNS | 6305 | I'm Being Attacked by PRISONER.IANA.ORG! | ||
| Informational | Reverse DNS | 6304 | AS112 Nameserver Operations | 7534 | |
| Best Current Practice | Servicing | 6303 | Locally Served DNS Zones | ||
| Best Current Practice | Clarification/Terminology | 6195 | Domain Name System (DNS) IANA Considerations | 6895 | |
| Proposed Standard | SRV/SVCB Functionalities | Email Application | 6186 | Use of SRV Records for Locating Email Submission/Access Services | |
| Informational | Guidelines/Recommendations | Servicing | 6168 | Requirements for Management of Name Servers for the DNS | |
| Proposed Standard | IPv6 Application | 6147 | DNS64: DNS Extensions for Network Address Translation from IPv6 Clients to IPv4 Servers | ||
| Proposed Standard | PKI Application | 6125 | RFC 6125 - Representation and Verification of Domain-Based Application Service Identity within Internet Public Key Infrastructure Using X.509 (PKIX) Certificates in the Context of Transport Layer Security (TLS) | ||
| Proposed Standard | ENUM/DDDS | 6116 | The E.164 to Uniform Resource Identifiers (URI) Dynamic Delegation Discovery System (DDDS) Application (ENUM) | ||
| Proposed Standard | IPv6 Application | 6106 | IPv6 Router Advertisement Options for DNS Configuration | 8106 | |
| Informational | IDNA/Globalization | 6055 | IAB Thoughts on Encodings for Internationalized Domain Names | ||
| Proposed Standard | DNSSEC - Algorithms/Keys | 6014 | Cryptographic Algorithm Identifier Allocation for DNSSEC | ||
| Informational | IDNA/Globalization | 5992 | Internationalized Domain Names Registration and Administration Guidelines for European Languages Using Cyrillic | ||
| Proposed Standard | DNS over TCP | 5966 | DNS Transport over TCP - Implementation Requirements | 7766 | |
| Proposed Standard | Zone Transfer/Update | 5936 | DNS Zone Transfer Protocol (AXFR) | ||
| Proposed Standard | DNSSEC - Algorithms/Keys | 5933 | Use of GOST Signature Algorithms in DNSKEY and RRSIG Resource Records for DNSSEC | ||
| Proposed Standard | DNSSEC - Others | Name Registration & Protocols | 5910 | Domain Name System (DNS) Security Extensions Mapping for the Extensible Provisioning Protocol (EPP) | |
| Informational | IDNA/Globalization | 5895 | Mapping Characters for Internationalized Domain Names in Applications (IDNA) 2008 | ||
| Informational | IDNA/Globalization | 5894 | Internationalized Domain Names for Applications (IDNA): Background, Explanation, and Rationale | ||
| Proposed Standard | IDNA/Globalization | 5893 | Right-to-Left Scripts for Internationalized Domain Names for Applications (IDNA) | ||
| Proposed Standard | IDNA/Globalization | 5892 | The Unicode Code Points and Internationalized Domain Names for Applications (IDNA) | ||
| Proposed Standard | IDNA/Globalization | 5891 | Internationalized Domain Names in Applications (IDNA): Protocol | ||
| Proposed Standard | IDNA/Globalization | 5890 | Internationalized Domain Names for Applications (IDNA): Definitions and Document Framework | ||
| Proposed Standard | SRV/SVCB Functionalities | Other Applications | 5864 | DNS SRV Resource Records for AFS | |
| Informational | Email Application | 5863 | DomainKeys Identified Mail (DKIM) Development, Deployment, and Operations | ||
| Best Current Practice | Reverse DNS | IPv6 Application | 5855 | Nameservers for IPv4 and IPv6 Reverse Zones | |
| Informational | Filtering | 5782 | DNS Blacklists and Whitelists | ||
| Internet Standard | Name Registration & Protocols | 5734 | Extensible Provisioning Protocol (EPP) Transport over TCP | ||
| Internet Standard | Name Registration & Protocols | 5733 | Extensible Provisioning Protocol (EPP) Contact Mapping | ||
| Internet Standard | Name Registration & Protocols | 5732 | Extensible Provisioning Protocol (EPP) Host Mapping | ||
| Internet Standard | Name Registration & Protocols | 5731 | Extensible Provisioning Protocol (EPP) Domain Name Mapping | ||
| Internet Standard | Name Registration & Protocols | 5730 | Extensible Provisioning Protocol (EPP) | ||
| Proposed Standard | DNSSEC - Algorithms/Keys | 5702 | Use of SHA-2 Algorithms with RSA in DNSKEY and RRSIG Resource Records for DNSSEC | ||
| Proposed Standard | ENUM/DDDS | 5679 | Locating IEEE 802.21 Mobility Services Using DNS | ||
| Proposed Standard | Email Application | 5672 | RFC 4871 DomainKeys Identified Mail (DKIM) Signatures -- Update | 6376 | |
| Best Current Practice | Guidelines/Recommendations | Servicing | 5625 | DNS Proxy Implementation Guidelines | |
| Historic | Email Application | 5617 | DomainKeys Identified Mail (DKIM) Author Domain Signing Practices (ADSP) | ||
| Informational | Email Application | 5585 | DomainKeys Identified Mail (DKIM) Service Overview | ||
| Informational | IDNA/Globalization | Guidelines/Recommendations | 5564 | Linguistic Guidelines for the Use of the Arabic Language in Internet Domains | |
| Informational | ENUM/DDDS | Reverse DNS | 5527 | Combined User and Infrastructure ENUM in the e164.arpa Tree | |
| Informational | ENUM/DDDS | 5526 | The E.164 to Uniform Resource Identifiers (URI) Dynamic Delegation Discovery System (DDDS) Application for Infrastructure ENUM | ||
| Proposed Standard | SRV/SVCB Functionalities | 5509 | Internet Assigned Numbers Authority (IANA) Registration of Instant Messaging and Presence DNS SRV RRs for the Session Initiation Protocol (SIP) | ||
| Informational | Servicing | Clarification/Terminology | 5507 | Design Choices When Expanding the DNS | |
| Informational | ENUM/DDDS | Flaws/Errors & Reporting | 5483 | ENUM Implementation Issues and Experiences | |
| Proposed Standard | Threats/Vulnerabilities & Patches | Guidelines/Recommendations | 5452 | Measures for Making DNS More Resilient against Forged Answers | 6195 |
| Best Current Practice | Clarification/Terminology | 5395 | Domain Name System (DNS) IANA Considerations | ||
| Best Current Practice | Threats/Vulnerabilities & Patches | 5358 | Preventing Use of Recursive Nameservers in Reflector Attacks | 8005 | |
| Experimental | New RRs/Codes | Other Applications | 5205 | Host Identity Protocol (HIP) Domain Name System (DNS) Extension | |
| Informational | IPv6 Application | Reverse DNS | 5158 | 6to4 Reverse DNS Delegation Specification | |
| Proposed Standard | DNSSEC - General Operation | 5155 | DNS Security (DNSSEC) Hashed Authenticated Denial of Existence | ||
| Proposed Standard | Name Registration & Protocols | 5144 | A Domain Availability Check (DCHK) Registry Type for the Internet Registry Information Service (IRIS) | ||
| Proposed Standard | ENUM/DDDS | Name Registration & Protocols | 5076 | ENUM Validation Information Mapping for the Extensible Provisioning Protocol | |
| Historic | DNSSEC - Others | 5074 | DNSSEC Lookaside Validation (DLV) | ||
| Proposed Standard | IPv6 Application | 5026 | Mobile IPv6 Bootstrapping in Split Scenario | ||
| Informational | Email Application | 5016 | Requirements for a DomainKeys Identified Mail (DKIM) Signing Practices Protocol | ||
| Internet Standard | DNSSEC - Algorithms/Keys | 5011 | Automated Updates of DNS Security (DNSSEC) Trust Anchors | ||
| Experimental | IPv6 Application | 5006 | IPv6 Router Advertisement Option for DNS Configuration | 6106 | |
| Proposed Standard | Servicing | 5001 | DNS Name Server Identifier (NSID) Option | ||
| Informational | DNSSEC - Algorithms/Keys | Guidelines/Recommendations | 4986 | Requirements Related to DNS Security (DNSSEC) Trust Anchor Rollover | |
| Experimental | DNSSEC - Others | 4956 | DNS Security (DNSSEC) Opt-In | ||
| Proposed Standard | DNSSEC - Others | 4955 | DNS Security (DNSSEC) Experiments | ||
| Draft Standard | Name Registration & Protocols | 4934 | Extensible Provisioning Protocol (EPP) Transport over TCP | 5734 | |
| Draft Standard | Name Registration & Protocols | 4933 | Extensible Provisioning Protocol (EPP) Contact Mapping | 5733 | |
| Draft Standard | Name Registration & Protocols | 4932 | Extensible Provisioning Protocol (EPP) Host Mapping | 5732 | |
| Draft Standard | Name Registration & Protocols | 4931 | Extensible Provisioning Protocol (EPP) Domain Name Mapping | 5731 | |
| Draft Standard | Name Registration & Protocols | 4930 | Extensible Provisioning Protocol (EPP) | 5730 | |
| Informational | Servicing | 4892 | Requirements for a Mechanism Identifying a Name Server Instance | ||
| Proposed Standard | Email Application | 4871 | DomainKeys Identified Mail (DKIM) Signatures | 6376 | |
| Historic | Email Application | 4870 | Domain-Based Email Authentication Using Public Keys Advertised in the DNS (DomainKeys) | 4871 | |
| Proposed Standard | ENUM/DDDS | 4848 | Domain-Based Application Service Location Using URIs and the Dynamic Delegation Discovery Service (DDDS) | ||
| Informational | Other Applications | 4795 | Link-Local Multicast Name Resolution (LLMNR) | ||
| Informational | ENUM/DDDS | 4725 | ENUM Validation Architecture | ||
| Informational | IDNA/Globalization | Name Registration & Protocols | 4713 | Registration and Administration Recommendations for Chinese Domain Names | |
| Proposed Standard | IPv6 Application | 4704 | The Dynamic Host Configuration Protocol for IPv6 (DHCPv6) Client Fully Qualified Domain Name (FQDN) Option | ||
| Proposed Standard | Other Applications | Flaws/Errors & Reporting | 4703 | Resolution of Fully Qualified Domain Name (FQDN) Conflicts among Dynamic Host Configuration Protocol (DHCP) Clients | |
| Proposed Standard | Other Applications | 4702 | The Dynamic Host Configuration Protocol (DHCP) Client Fully Qualified Domain Name (FQDN) Option | ||
| Proposed Standard | Other Applications | New RRs/Codes | 4701 | A DNS Resource Record (RR) for Encoding Dynamic Host Configuration Protocol (DHCP) Information (DHCID RR) | |
| Proposed Standard | Name Registration & Protocols | 4698 | An Address Registry (areg) Type for the Internet Registry Information Service | ||
| Best Current Practice | Flaws/Errors & Reporting | 4697 | Observed DNS Resolution Misbehavior | ||
| Informational | IDNA/Globalization | Guidelines/Recommendations | 4690 | Review and Recommendations for Internationalized Domain Names (IDNs) | |
| Informational | Email Application | Threats/Vulnerabilities & Patches | 4686 | Analysis of Threats Motivating DomainKeys Identified Mail (DKIM) | |
| Informational | DNSSEC - General Operation | 4641 | DNSSEC Operational Practices | 6781 | |
| Proposed Standard | Transaction Authentication | 4635 | HMAC SHA TSIG Algorithm Identifiers | 8945 | |
| Proposed Standard | Clarification/Terminology | 4592 | The Role of Wildcards in the Domain Name System | ||
| Proposed Standard | DNSSEC - Algorithms/Keys | 4509 | Use of SHA-256 in DNSSEC Delegation Signer (DS) Resource Records (RRs) | ||
| Proposed Standard | Data Collection & Representation | 4501 | Domain Name System Uniform Resource Identifiers | ||
| Informational | IPv6 Application | Guidelines/Recommendations | 4472 | Operational Considerations and Issues with IPv6 DNS | |
| Experimental | DNSSEC - General Operation | 4471 | Derivation of DNS Name Predecessor and Successor | ||
| Proposed Standard | DNSSEC - General Operation | 4470 | Minimally Covering NSEC Records and DNSSEC On-line Signing | ||
| Historic | DNSSEC - Others | New RRs/Codes | 4431 | The DNSSEC Lookaside Validation (DLV) DNS Resource Record | |
| Experimental | Email Application | New RRs/Codes | 4408 | Sender Policy Framework (SPF) for Authorizing Use of Domains in E-Mail, Version 1 | 7208 |
| Proposed Standard | PKI Application | New RRs/Codes | 4398 | Storing Certificates in the Domain Name System (DNS) | |
| Informational | Clarification/Terminology | 4367 | What's in a Name: False Assumptions about DNS Names | ||
| Proposed Standard | Clarification/Terminology | 4343 | Domain Name System (DNS) Case Insensitivity Clarification | ||
| Informational | IPv6 Application | 4339 | IPv6 Host Configuration of DNS Server Information Approaches | ||
| Informational | Other Applications | 4322 | Opportunistic Encryption using the Internet Key Exchange (IKE) | ||
| Proposed Standard | DNSSEC - Others | Name Registration & Protocols | 4310 | Domain Name System (DNS) Security Extensions Mapping for the Extensible Provisioning Protocol (EPP) | 5910 |
| Informational | IDNA/Globalization | 4290 | Suggested Practices for Registration of Internationalized Domain Names (IDN) | ||
| Proposed Standard | Other Applications | 4255 | Using DNS to Securely Publish Secure Shell (SSH) Key Fingerprints | ||
| Informational | IDNA/Globalization | 4185 | National and Local Characters for DNS Top Level Domain (TLD) Names | ||
| Informational | Servicing | 4183 | A Suggested Scheme for DNS Resolution of Networks and Gateways | ||
| Best Current Practice | Statement of Retirement | IPv6 Application | 4159 | Deprecation of ip6.int | |
| Proposed Standard | ENUM/DDDS | 4143 | Facsimile Using Internet Mail (IFAX) Service of ENUM | ||
| Proposed Standard | Name Registration & Protocols | ENUM/DDDS | 4114 | E.164 Number Mapping for the Extensible Provisioning Protocol (EPP) | |
| Informational | IPv6 Application | Flaws/Errors & Reporting | 4074 | Common Misbehavior Against DNS Queries for IPv6 Addresses | |
| Proposed Standard | DNSSEC - General Operation | 4035 | Protocol Modifications for the DNS Security Extensions | ||
| Proposed Standard | DNSSEC - General Operation | New RRs/Codes | 4034 | Resource Records for the DNS Security Extensions | |
| Proposed Standard | DNSSEC - General Operation | 4033 | DNS Security Introduction and Requirements | ||
| Informational | Data Collection & Representation | 4027 | Domain Name System Media Types | ||
| Proposed Standard | Other Applications | 4025 | A Method for Storing IPsec Keying Material in DNS | ||
| Proposed Standard | Name Registration & Protocols | 3982 | IRIS: A Domain Registry (dreg) Type for the Internet Registry Information Service (IRIS) | ||
| Proposed Standard | ENUM/DDDS | SRV/SVCB Functionalities | 3958 | Domain-Based Application Service Location Using SRV RRs and the Dynamic Delegation Discovery Service (DDDS) | |
| Proposed Standard | Name Registration & Protocols | 3915 | Domain Registry Grace Period Mapping for the Extensible Provisioning Protocol (EPP) | ||
| Best Current Practice | IPv6 Application | Guidelines/Recommendations | 3901 | DNS IPv6 Transport Operational Guidelines | |
| Proposed Standard | DNSSEC - General Operation | 3845 | DNS Security (DNSSEC) NextSECure (NSEC) RDATA Format | 4033, 4034, 4035 | |
| Informational | DNSSEC - Problem Statement | Threats/Vulnerabilities & Patches | 3833 | Threat Analysis of the Domain Name System (DNS) | |
| Experimental | SRV/SVCB Functionalities | 3832 | Remote Service Discovery in the Service Location Protocol (SLP) via DNS SRV | ||
| Proposed Standard | ENUM/DDDS | 3761 | The E.164 to Uniform Resource Identifiers (URI) Dynamic Delegation Discovery System (DDDS) Application (ENUM) | 6116, 6117 | |
| Proposed Standard | DNSSEC - Algorithms/Keys | 3757 | Domain Name System KEY (DNSKEY) Resource Record (RR) Secure Entry Point (SEP) Flag | 4033, 4034, 4035 | |
| Proposed Standard | DNSSEC - General Operation | 3755 | Legacy Resolver Compatibility for Delegation Signer (DS) | 4033, 4034, 4035 | |
| Informational | IDNA/Globalization | 3743 | Joint Engineering Team (JET) Guidelines for Internationalized Domain Names (IDN) Registration and Administration for Chinese, Japanese, and Korean | ||
| Proposed Standard | Name Registration & Protocols | 3733 | Extensible Provisioning Protocol (EPP) Contact Mapping | 4933 | |
| Proposed Standard | Name Registration & Protocols | 3732 | Extensible Provisioning Protocol (EPP) Host Mapping | 4932 | |
| Proposed Standard | Name Registration & Protocols | 3731 | Extensible Provisioning Protocol (EPP) Domain Name Mapping | 4931 | |
| Proposed Standard | Name Registration & Protocols | 3730 | Extensible Provisioning Protocol (EPP) | 4930 | |
| Informational | Name Registration & Protocols | 3707 | Cross Registry Internet Service Protocol (CRISP) Requirements | ||
| Informational | Name Registration & Protocols | 3696 | Application Techniques for Checking and Transformation of Names | ||
| Best Current Practice | Reverse DNS | IPv6 Application | 3681 | Delegation of E.F.F.3.IP6.ARPA | |
| Informational | Namespace | Threats/Vulnerabilities & Patches | 3675 | .sex Considered Dangerous | |
| Experimental | Name Registration & Protocols | 3663 | Domain Administrative Data in Lightweight Directory Access Protocol (LDAP) | ||
| Proposed Standard | DNSSEC - Algorithms/Keys | New RRs/Codes | 3658 | Delegation Signer (DS) Resource Record (RR) | 4033, 4034, 4035 |
| Proposed Standard | DNSSEC - General Operation | 3655 | Redefinition of DNS Authenticated Data (AD) bit | 4033, 4034, 4035 | |
| Proposed Standard | IPv6 Application | 3646 | DNS Configuration options for Dynamic Host Configuration Protocol for IPv6 (DHCPv6) | ||
| Proposed Standard | Transaction Authentication | 3645 | Generic Security Service Algorithm for Secret Key Transaction Authentication for DNS (GSS-TSIG) | ||
| Informational | Name Registration & Protocols | 3632 | VeriSign Registry Registrar Protocol (RRP) Version 2.0.0 | ||
| Proposed Standard | Servicing | Guidelines/Recommendations | 3597 | Handling of Unknown DNS Resource Record (RR) Types | |
| Internet Standard | IPv6 Application | 3596 | DNS Extensions to Support IP Version 6 | ||
| Proposed Standard | IDNA/Globalization | 3492 | Punycode: A Bootstring encoding of Unicode for Internationalized Domain Names in Applications (IDNA) | ||
| Proposed Standard | IDNA/Globalization | 3491 | Nameprep: A Stringprep Profile for Internationalized Domain Names (IDN) | 5891 | |
| Proposed Standard | IDNA/Globalization | 3490 | Internationalizing Domain Names in Applications (IDNA) | 5890, 5891 | |
| Informational | Clarification/Terminology | 3467 | Role of the Domain Name System (DNS) | ||
| Proposed Standard | IDNA/Globalization | 3454 | Preparation of Internationalized Strings ("stringprep") | 7564 | |
| Proposed Standard | DNSSEC - Algorithms/Keys | 3445 | Limiting the Scope of the KEY Resource Record (RR) | 4033, 4034, 4035 | |
| Proposed Standard | Statement of Retirement | 3425 | Obsoleting IQUERY | ||
| Best Current Practice | ENUM/DDDS | 3405 | Dynamic Delegation Discovery System (DDDS) Part Five: URI.ARPA Assignment Procedures | ||
| Proposed Standard | ENUM/DDDS | 3404 | Dynamic Delegation Discovery System (DDDS) Part Four: The Uniform Resource Identifiers (URI) | ||
| Proposed Standard | ENUM/DDDS | 3403 | Dynamic Delegation Discovery System (DDDS) Part Three: The Domain Name System (DNS) Database | ||
| Proposed Standard | ENUM/DDDS | 3402 | Dynamic Delegation Discovery System (DDDS) Part Two: The Algorithm | ||
| Informational | ENUM/DDDS | 3401 | Dynamic Delegation Discovery System (DDDS) Part One: The Comprehensive DDDS | ||
| Proposed Standard | Other Applications | 3397 | Dynamic Host Configuration Protocol (DHCP) Domain Search Option | ||
| Informational | Name Registration & Protocols | 3375 | Generic Registry-Registrar Protocol Requirements | ||
| Informational | IPv6 Application | 3364 | Tradeoffs in Domain Name System (DNS) Support for Internet Protocol version 6 (IPv6) | ||
| Informational | IPv6 Application | 3363 | Representing Internet Protocol version 6 (IPv6) Addresses in the Domain Name System (DNS) | ||
| Informational | Servicing | 3258 | Distributing Authoritative Name Servers via Shared Unicast Addresses | ||
| Proposed Standard | DNSSEC - General Operation | Guidelines/Recommendations | 3226 | DNSSEC and IPv6 A6 aware server/resolver message size requirements | |
| Proposed Standard | DNSSEC - General Operation | 3225 | Indicating Resolver Support of DNSSEC | ||
| Informational | Statement of Retirement | 3197 | Applicability Statement for DNS MIB Extensions | ||
| Best Current Practice | Reverse DNS | Guidelines/Recommendations | 3172 | Management Guidelines & Operational Requirements for the Address and Routing Parameter Area Domain (arpa) | |
| Best Current Practice | IPv6 Application | Reverse DNS | 3152 | Delegation of IP6.ARPA | 3596 |
| Informational | DNSSEC - Problem Statement | 3130 | Notes from the State-Of-The-Technology: DNSSEC | ||
| Experimental | New RRs/Codes | Other Applications | 3123 | A DNS RR Type for Lists of Address Prefixes (APL RR) | |
| Proposed Standard | DNSSEC - Algorithms/Keys | 3110 | RSA/SHA-1 SIGs and RSA KEYs in the Domain Name System (DNS) | ||
| Proposed Standard | DNSSEC - General Operation | 3090 | DNS Security Extension Clarification on Zone Status | 4033, 4034, 4035 | |
| Informational | Namespace | 3071 | Reflections on the DNS, RFC 1591, and Categories of Domains | ||
| Informational | ENUM/DDDS | 3026 | Liaison to IETF/ISOC on ENUM | ||
| Proposed Standard | DNSSEC - General Operation | 3008 | Domain Name System Security (DNSSEC) Signing Authority | 4033, 4034, 4035 | |
| Proposed Standard | Zone Transfer/Update | 3007 | Secure Domain Name System (DNS) Dynamic Update | ||
| Proposed Standard | Transaction Authentication | 2931 | DNS Request and Transaction Signatures ( SIG(0)s ) | ||
| Proposed Standard | Transaction Authentication | New RRs/Codes | 2930 | Secret Key Establishment for DNS (TKEY RR) | |
| Best Current Practice | Clarification/Terminology | 2929 | Domain Name System (DNS) IANA Considerations | 5395 | |
| Proposed Standard | ENUM/DDDS | 2916 | E.164 Number and DNS | 3761 | |
| Proposed Standard | ENUM/DDDS | New RRs/Codes | 2915 | The Naming Authority Pointer (NAPTR) DNS Resource Record | 3401, 3402, 3403, 3404 |
| Historic | IPv6 Application | 2874 | DNS Extensions to Support IPv6 Address Aggregation and Renumbering | ||
| Best Current Practice | DNS Root | Guidelines/Recommendations | 2870 | Root Name Server Operational Requirements | 7720 |
| Proposed Standard | Transaction Authentication | New RRs/Codes | 2845 | Secret Key Transaction Authentication for DNS (TSIG) | 8945 |
| Informational | Name Registration & Protocols | 2832 | NSI Registry Registrar Protocol (RRP) Version 1.1.0 | ||
| Informational | DNS Root | Clarification/Terminology | 2826 | IAB Technical Comment on the Unique DNS Root | |
| Informational | IDNA/Globalization | 2825 | A Tangled Web: Issues of I18N, Domain Names, and the Other Internet protocols | ||
| Proposed Standard | SRV/SVCB Functionalities | New RRs/Codes | 2782 | A DNS RR for specifying the location of services (DNS SRV) | |
| Informational | New RRs/Codes | Other Applications | 2694 | DNS extensions to Network Address Translators (DNS_ALG) | |
| Historic | Data Collection & Representation | 2673 | Binary Labels in the Domain Name System | 6891 | |
| Proposed Standard | New RRs/Codes | 2672 | Non-Terminal DNS Name Redirection | 6672 | |
| Proposed Standard | EDNS & Extensions | 2671 | Extension Mechanisms for DNS (EDNS0) | 6891 | |
| Best Current Practice | Namespace | 2606 | Reserved Top Level DNS Names | ||
| Informational | DNSSEC - General Operation | 2541 | DNS Security Operational Considerations | 4641 | |
| Experimental | DNSSEC - General Operation | 2540 | Detached Domain Name System (DNS) Information | ||
| Proposed Standard | Transaction Authentication | 2539 | Storage of Diffie-Hellman Keys in the Domain Name System (DNS) | ||
| Proposed Standard | PKI Application | New RRs/Codes | 2538 | Storing Certificates in the Domain Name System (DNS) | 4398 |
| Proposed Standard | DNSSEC - Algorithms/Keys | 2537 | RSA/MD5 KEYs and SIGs in the Domain Name System (DNS) | 3110 | |
| Proposed Standard | Transaction Authentication | 2536 | DSA KEYs and SIGs in the Domain Name System (DNS) | ||
| Proposed Standard | DNSSEC - General Operation | 2535 | Domain Name System Security Extensions | 4033, 4034, 4035 | |
| Informational | Namespace | 2517 | Building Directories from DNS: Experiences from WWWSeeker | ||
| Informational | Namespace | 2352 | A Convention For Using Legal Names as Domain Names | ||
| Experimental | Namespace | 2345 | Domain Names and Company Name Retrieval | ||
| Best Current Practice | Reverse DNS | 2317 | Classless IN-ADDR.ARPA delegation | ||
| Proposed Standard | Servicing | 2308 | Negative Caching of DNS Queries (DNS NCACHE) | ||
| Informational | Namespace | 2240 | A Legal Basis for Domain Name Allocation | 2352 | |
| Informational | Transaction Authentication | New RRs/Codes | 2230 | Key Exchange Delegation Record for the DNS | |
| Best Current Practice | Other Applications | 2219 | Use of DNS Aliases for Network Services | ||
| Best Current Practice | Servicing | 2182 | Selection and Operation of Secondary DNS Servers | ||
| Proposed Standard | Clarification/Terminology | 2181 | Clarifications to the DNS Specification | ||
| Experimental | ENUM/DDDS | 2168 | Resolution of Uniform Resource Identifiers using the Domain Name System | 3401, 3402, 3403, 3404 | |
| Proposed Standard | New RRs/Codes | Other Applications | 2163 | Using the Internet DNS to Distribute MIXER Conformant Global Address Mapping (MCGAM) | |
| Informational | Namespace | 2146 | U.S. Government Internet Domain Names | ||
| Proposed Standard | Zone Transfer/Update | 2137 | Secure Domain Name System Dynamic Update | 3007 | |
| Proposed Standard | Zone Transfer/Update | 2136 | Dynamic Updates in the Domain Name System (DNS UPDATE) | ||
| Proposed Standard | DNSSEC - General Operation | 2065 | Domain Name System Security Extensions | 2535 | |
| Informational | Namespace | 2053 | The AM (Armenia) Domain | ||
| Experimental | SRV/SVCB Functionalities | New RRs/Codes | 2052 | A DNS RR for specifying the location of services (DNS SRV) | 2782 |
| Informational | DNS Root | Guidelines/Recommendations | 2010 | Operational Criteria for Root Name Servers | 2870 |
| Proposed Standard | Zone Transfer/Update | 1996 | A Mechanism for Prompt Notification of Zone Changes (DNS NOTIFY) | ||
| Proposed Standard | Zone Transfer/Update | 1995 | Incremental Zone Transfer in DNS | ||
| Proposed Standard | Servicing | 1982 | Serial Number Arithmetic | ||
| Informational | Namespace | 1956 | Registration in the MIL Domain | ||
| Informational | Flaws/Errors & Reporting | 1912 | Common DNS Operational and Configuration Errors | ||
| Proposed Standard | IPv6 Application | 1886 | DNS Extensions to support IP version 6 | 3596 | |
| Informational | Other Applications | 1877 | PPP Internet Protocol Control Protocol Extensions for Name Server Addresses | ||
| Experimental | New RRs/Codes | Other Applications | 1876 | A Means for Expressing Location Information in the Domain Name System | |
| Informational | Namespace | 1816 | U.S. Government Internet Domain Names | 2146 | |
| Informational | Namespace | 1811 | U.S. Government Internet Domain Names | 1816 | |
| Informational | Servicing | 1794 | DNS Support for Load Balancing | ||
| Historic | New RRs/Codes | Other Applications | 1788 | ICMP Domain Name Messages | |
| Informational | Servicing | 1713 | Tools for DNS debugging | ||
| Experimental | New RRs/Codes | Other Applications | 1712 | DNS Encoding of Geographical Location | |
| Historic | New RRs/Codes | Other Applications | 1706 | DNS NSAP Resource Records | |
| Experimental | New RRs/Codes | Other Applications | 1664 | Using the Internet DNS to Distribute RFC1327 Mail Address Mapping Tables | 2163 |
| Experimental | New RRs/Codes | Other Applications | 1637 | DNS NSAP Resource Records | 1706 |
| Historic | New RRs/Codes | 1612 | DNS Resolver MIB Extensions | ||
| Historic | New RRs/Codes | 1611 | DNS Server MIB Extensions | ||
| Informational | Namespace | 1591 | Domain Name System Structure and Delegation | ||
| Informational | Flaws/Errors & Reporting | 1537 | Common DNS Data File Configuration Errors | 1912 | |
| Informational | Flaws/Errors & Reporting | 1536 | Common DNS Implementation Errors and Suggested Fixes | ||
| Informational | Threats/Vulnerabilities & Patches | 1535 | A Security Problem and Proposed Correction With Widely Deployed DNS Software | ||
| Historic | Namespace | 1528 | Principles of Operation for the TPC.INT Subdomain: Remote Printing -- Technical Procedures | 9121 | |
| Informational | Namespace | 1480 | The US Domain | ||
| Experimental | New RRs/Codes | 1464 | Using the Domain Name System To Store Arbitrary String Attributes | ||
| Informational | Clarification/Terminology | 1401 | Correspondence between the IAB and DISA on the use of DNS | ||
| Informational | Other Applications | 1394 | Relationship of Telex Answerback Codes to Internet Domains | ||
| Informational | Namespace | 1386 | The US Domain | 1480 | |
| Experimental | Other Applications | 1383 | An Experiment in DNS Based IP Routing | ||
| Experimental | New RRs/Codes | 1348 | DNS NSAP RRs | 1637 | |
| Experimental | Namespace | 1279 | X.500 and Domains | ||
| Experimental | New RRs/Codes | 1183 | New DNS RR Definitions | ||
| Internet Standard | Clarification/Terminology | 1123 | Requirements for Internet Hosts -- Application and Support | ||
| Unknown | Reverse DNS | 1101 | DNS encoding of network names and other types | ||
| Internet Standard | Core DNS documents | 1035 | Domain names - implementation and specification | ||
| Internet Standard | Core DNS documents | 1034 | Domain names - concepts and facilities | ||
| Unknown | Core DNS documents | 1033 | Domain Administrators Operations Guide | ||
| Unknown | Core DNS documents | 973 | Domain System Changes and Observations | 1034, 1035 | |
| Unknown | Core DNS documents | 883 | DOMAIN NAMES - IMPLEMENTATION and SPECIFICATION | 1034, 1035 | |
| Unknown | Core DNS documents | 882 | DOMAIN NAMES - CONCEPTS and FACILITIES | 1034, 1035 |