| 9886 | DRIP Entity Tags (DETs) in the Domain Name SystemA. Wiethuechter, Ed., J. Reid | Proposed Standard | December 2025 |
| 9665 | Service Registration Protocol for DNS-Based Service DiscoveryT. Lemon, S. Cheshire | Proposed Standard | June 2025 |
| 8994 | An Autonomic Control Plane (ACP)T. Eckert, Ed., M. Behringer, Ed., S. Bjarnason | Proposed Standard | May 2021 |
| 8777 | DNS Reverse IP Automatic Multicast Tunneling (AMT) DiscoveryJ. Holland | Proposed Standard | April 2020 |
| 8738 | Automated Certificate Management Environment (ACME) IP Identifier Validation ExtensionR.B. Shoemaker | Proposed Standard | February 2020 |
| 8686 | Application-Layer Traffic Optimization (ALTO) Cross-Domain Server DiscoveryS. Kiesel, M. Stiemerling | Proposed Standard | February 2020 |
| 8601 | Message Header Field for Indicating Message Authentication StatusM. Kucherawy | Proposed Standard | May 2019 |
| 8504 | IPv6 Node RequirementsT. Chown, J. Loughney, T. Winters | Best Current Practice | January 2019 |
| 8324 | DNS Privacy, Authorization, Special Uses, Encoding, Characters, Matching, and Root Structure: Time for Another Look?J. Klensin | Informational | February 2018 |
| 8117 | Current Hostname Practice Considered HarmfulC. Huitema, D. Thaler, R. Winter | Informational | March 2017 |
| 8005 | Host Identity Protocol (HIP) Domain Name System (DNS) ExtensionJ. Laganier | Proposed Standard | October 2016 |
| 7849 | An IPv6 Profile for 3GPP Mobile DevicesD. Binet, M. Boucadair, A. Vizdal, G. Chen, N. Heatley, R. Chandler, D. Michaud, D. Lopez, W. Haeffner | Informational | May 2016 |
| 7745 | XML Schemas for Reverse DNS ManagementT. Manderson | Informational | January 2016 |
| 7601 | Message Header Field for Indicating Message Authentication StatusM. Kucherawy · obsoleted by RFC 8601 | Proposed Standard | August 2015 |
| 7286 | Application-Layer Traffic Optimization (ALTO) Server DiscoveryS. Kiesel, M. Stiemerling, N. Schwan, M. Scharf, H. Song | Proposed Standard | November 2014 |
| 7216 | Location Information Server (LIS) Discovery Using IP Addresses and Reverse DNSM. Thomson, R. Bellis | Proposed Standard | April 2014 |
| 7001 | Message Header Field for Indicating Message Authentication StatusM. Kucherawy · obsoleted by RFC 7601 | Proposed Standard | September 2013 |
| 6950 | Architectural Considerations on Application Features in the DNSJ. Peterson, O. Kolkman, H. Tschofenig, B. Aboba | Informational | October 2013 |
| 6883 | IPv6 Guidance for Internet Content Providers and Application Service ProvidersB. Carpenter, S. Jiang | Informational | March 2013 |
| 6731 | Improved Recursive DNS Server Selection for Multi-Interfaced NodesT. Savolainen, J. Kato, T. Lemon | Proposed Standard | December 2012 |
| 6563 | Moving A6 to Historic StatusS. Jiang, D. Conrad, B. Carpenter | Informational | March 2012 |
| 6434 | IPv6 Node RequirementsE. Jankiewicz, J. Loughney, T. Narten · obsoleted by RFC 8504 | Informational | December 2011 |
| 6408 | Diameter Straightforward-Naming Authority Pointer (S-NAPTR) UsageM. Jones, J. Korhonen, L. Morand | Proposed Standard | November 2011 |
| 6334 | Dynamic Host Configuration Protocol for IPv6 (DHCPv6) Option for Dual-Stack LiteD. Hankins, T. Mrugalski | Proposed Standard | August 2011 |
| 6303 | Locally Served DNS ZonesM. Andrews | Best Current Practice | July 2011 |
| 6147 | DNS64: DNS Extensions for Network Address Translation from IPv6 Clients to IPv4 ServersM. Bagnulo, A. Sullivan, P. Matthews, I. van Beijnum | Proposed Standard | April 2011 |
| 5855 | Nameservers for IPv4 and IPv6 Reverse ZonesJ. Abley, T. Manderson | Best Current Practice | May 2010 |
| 5782 | DNS Blacklists and WhitelistsJ. Levine | Informational | February 2010 |
| 5732 | Extensible Provisioning Protocol (EPP) Host MappingS. Hollenbeck | Internet Standard | August 2009 |
| 5558 | Virtual Enterprise Traversal (VET)F. Templin, Ed. | Informational | February 2010 |
| 5451 | Message Header Field for Indicating Message Authentication StatusM. Kucherawy · obsoleted by RFC 7001 | Proposed Standard | April 2009 |
| 5205 | Host Identity Protocol (HIP) Domain Name System (DNS) ExtensionsP. Nikander, J. Laganier · obsoleted by RFC 8005 | Experimental | April 2008 |
| 5158 | 6to4 Reverse DNS Delegation SpecificationG. Huston | Informational | March 2008 |
| 4852 | IPv6 Enterprise Network Analysis - IP Layer 3 FocusJ. Bound, Y. Pouffary, S. Klynsma, T. Chown, D. Green | Informational | April 2007 |
| 4704 | The Dynamic Host Configuration Protocol for IPv6 (DHCPv6) Client Fully Qualified Domain Name (FQDN) OptionB. Volz | Proposed Standard | October 2006 |
| 4472 | Operational Considerations and Issues with IPv6 DNSA. Durand, J. Ihren, P. Savola | Informational | April 2006 |
| 4294 | IPv6 Node RequirementsJ. Loughney, Ed. · obsoleted by RFC 6434 | Informational | April 2006 |
| 4213 | Basic Transition Mechanisms for IPv6 Hosts and RoutersE. Nordmark, R. Gilligan | Proposed Standard | October 2005 |
| 4159 | Deprecation of "ip6.int"G. Huston | Best Current Practice | August 2005 |
| 4025 | A Method for Storing IPsec Keying Material in DNSM. Richardson | Proposed Standard | March 2005 |
| 3974 | SMTP Operational Experience in Mixed IPv4/v6 EnvironmentsM. Nakamura, J. Hagino | Informational | January 2005 |
| 3901 | DNS IPv6 Transport Operational GuidelinesA. Durand, J. Ihren · obsoleted by RFC 10001 | Best Current Practice | September 2004 |
| 3790 | Survey of IPv4 Addresses in Currently Deployed IETF Internet Area Standards Track and Experimental DocumentsC. Mickles, Ed., P. Nesser, II | Informational | June 2004 |