| 2119 | Key words for use in RFCs to Indicate Requirement LevelsS. Bradner | Best Current Practice | March 1997 |
| 5625 | DNS Proxy Implementation GuidelinesR. Bellis | Best Current Practice | August 2009 |
| 5969 | IPv6 Rapid Deployment on IPv4 Infrastructures (6rd) -- Protocol SpecificationW. Townsley, O. Troan | Proposed Standard | August 2010 |
| 6146 | Stateful NAT64: Network Address and Protocol Translation from IPv6 Clients to IPv4 ServersM. Bagnulo, P. Matthews, I. van Beijnum | Proposed Standard | April 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 |
| 6333 | Dual-Stack Lite Broadband Deployments Following IPv4 ExhaustionA. Durand, R. Droms, J. Woodyatt, Y. Lee | Proposed Standard | August 2011 |
| 6334 | Dynamic Host Configuration Protocol for IPv6 (DHCPv6) Option for Dual-Stack LiteD. Hankins, T. Mrugalski | Proposed Standard | August 2011 |
| 6877 | 464XLAT: Combination of Stateful and Stateless TranslationM. Mawatari, M. Kawashima, C. Byrne | Informational | April 2013 |
| 6887 | Port Control Protocol (PCP)D. Wing, Ed., S. Cheshire, M. Boucadair, R. Penno, P. Selkirk | Proposed Standard | April 2013 |
| 6970 | Universal Plug and Play (UPnP) Internet Gateway Device - Port Control Protocol Interworking Function (IGD-PCP IWF)M. Boucadair, R. Penno, D. Wing | Proposed Standard | July 2013 |
| 7050 | Discovery of the IPv6 Prefix Used for IPv6 Address SynthesisT. Savolainen, J. Korhonen, D. Wing | Proposed Standard | November 2013 |
| 7084 | Basic Requirements for IPv6 Customer Edge RoutersH. Singh, W. Beebee, C. Donley, B. Stark | Informational | November 2013 |
| 7225 | Discovering NAT64 IPv6 Prefixes Using the Port Control Protocol (PCP)M. Boucadair | Proposed Standard | May 2014 |
| 7291 | DHCP Options for the Port Control Protocol (PCP)M. Boucadair, R. Penno, D. Wing | Proposed Standard | July 2014 |
| 7341 | DHCPv4-over-DHCPv6 (DHCP 4o6) TransportQ. Sun, Y. Cui, M. Siodelski, S. Krishnan, I. Farrer | Proposed Standard | August 2014 |
| 7596 | Lightweight 4over6: An Extension to the Dual-Stack Lite ArchitectureY. Cui, Q. Sun, M. Boucadair, T. Tsou, Y. Lee, I. Farrer | Proposed Standard | July 2015 |
| 7597 | Mapping of Address and Port with Encapsulation (MAP-E)O. Troan, Ed., W. Dec, X. Li, C. Bao, S. Matsushima, T. Murakami, T. Taylor, Ed. | Proposed Standard | July 2015 |
| 7598 | DHCPv6 Options for Configuration of Softwire Address and Port-Mapped ClientsT. Mrugalski, O. Troan, I. Farrer, S. Perreault, W. Dec, C. Bao, L. Yeh, X. Deng | Proposed Standard | July 2015 |
| 7599 | Mapping of Address and Port using Translation (MAP-T)X. Li, C. Bao, W. Dec, Ed., O. Troan, S. Matsushima, T. Murakami | Proposed Standard | July 2015 |
| 7618 | Dynamic Allocation of Shared IPv4 AddressesY. Cui, Q. Sun, I. Farrer, Y. Lee, Q. Sun, M. Boucadair | Proposed Standard | August 2015 |
| 7788 | Home Networking Control ProtocolM. Stenberg, S. Barth, P. Pfister | Proposed Standard | April 2016 |
| 7841 | RFC Streams, Headers, and BoilerplatesJ. Halpern, Ed., L. Daigle, Ed., O. Kolkman, Ed. | Informational | May 2016 |
| 8026 | Unified IPv4-in-IPv6 Softwire Customer Premises Equipment (CPE): A DHCPv6-Based Prioritization MechanismM. Boucadair, I. Farrer | Proposed Standard | November 2016 |
| 8114 | Delivery of IPv4 Multicast Services to IPv4 Clients over an IPv6 Multicast NetworkM. Boucadair, C. Qin, C. Jacquenet, Y. Lee, Q. Wang | Proposed Standard | March 2017 |
| 8115 | DHCPv6 Option for IPv4-Embedded Multicast and Unicast IPv6 PrefixesM. Boucadair, J. Qin, T. Tsou, X. Deng | Proposed Standard | March 2017 |
| 8174 | Ambiguity of Uppercase vs Lowercase in RFC 2119 Key WordsB. Leiba | Best Current Practice | May 2017 |
| 8415 | Dynamic Host Configuration Protocol for IPv6 (DHCPv6)T. Mrugalski, M. Siodelski, B. Volz, A. Yourtchenko, M. Richardson, S. Jiang, T. Lemon, T. Winters · obsoleted by RFC 9915 | Proposed Standard | November 2018 |