| 2119 | Key words for use in RFCs to Indicate Requirement LevelsS. Bradner | Best Current Practice | March 1997 |
| 2132 | DHCP Options and BOOTP Vendor ExtensionsS. Alexander, R. Droms | Draft Standard | March 1997 |
| 3396 | Encoding Long Options in the Dynamic Host Configuration Protocol (DHCPv4)T. Lemon, S. Cheshire | Proposed Standard | November 2002 |
| 3552 | Guidelines for Writing RFC Text on Security ConsiderationsE. Rescorla, B. Korver | Best Current Practice | July 2003 |
| 3646 | DNS Configuration options for Dynamic Host Configuration Protocol for IPv6 (DHCPv6)R. Droms, Ed. | Proposed Standard | December 2003 |
| 4786 | Operation of Anycast ServicesJ. Abley, K. Lindqvist | Best Current Practice | December 2006 |
| 4861 | Neighbor Discovery for IP version 6 (IPv6)T. Narten, E. Nordmark, W. Simpson, H. Soliman | Draft Standard | September 2007 |
| 5280 | Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) ProfileD. Cooper, S. Santesson, S. Farrell, S. Boeyen, R. Housley, W. Polk | Proposed Standard | May 2008 |
| 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)P. Saint-Andre, J. Hodges · obsoleted by RFC 9525 | Proposed Standard | March 2011 |
| 6731 | Improved Recursive DNS Server Selection for Multi-Interfaced NodesT. Savolainen, J. Kato, T. Lemon | Proposed Standard | December 2012 |
| 7113 | Implementation Advice for IPv6 Router Advertisement Guard (RA-Guard)F. Gont | Informational | February 2014 |
| 7227 | Guidelines for Creating New DHCPv6 OptionsD. Hankins, T. Mrugalski, M. Siodelski, S. Jiang, S. Krishnan | Best Current Practice | May 2014 |
| 7513 | Source Address Validation Improvement (SAVI) Solution for DHCPJ. Bi, J. Wu, G. Yao, F. Baker | Proposed Standard | May 2015 |
| 7610 | DHCPv6-Shield: Protecting against Rogue DHCPv6 ServersF. Gont, W. Liu, G. Van de Velde | Best Current Practice | August 2015 |
| 7824 | Privacy Considerations for DHCPv6S. Krishnan, T. Mrugalski, S. Jiang | Informational | May 2016 |
| 7841 | RFC Streams, Headers, and BoilerplatesJ. Halpern, Ed., L. Daigle, Ed., O. Kolkman, Ed. | Informational | May 2016 |
| 7844 | Anonymity Profiles for DHCP ClientsC. Huitema, T. Mrugalski, S. Krishnan | Proposed Standard | May 2016 |
| 7858 | Specification for DNS over Transport Layer Security (TLS)Z. Hu, L. Zhu, J. Heidemann, A. Mankin, D. Wessels, P. Hoffman | Proposed Standard | May 2016 |
| 7969 | Customizing DHCP Configuration on the Basis of Network TopologyT. Lemon, T. Mrugalski | Informational | October 2016 |
| 8106 | IPv6 Router Advertisement Options for DNS ConfigurationJ. Jeong, S. Park, L. Beloeil, S. Madanapalli | Proposed Standard | March 2017 |
| 8146 | Adding Support for Salted Password Databases to EAP-pwdD. Harkins | Informational | April 2017 |
| 8174 | Ambiguity of Uppercase vs Lowercase in RFC 2119 Key WordsB. Leiba | Best Current Practice | May 2017 |
| 8310 | Usage Profiles for DNS over TLS and DNS over DTLSS. Dickinson, D. Gillmor, T. Reddy | Proposed Standard | March 2018 |
| 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 |
| 8484 | DNS Queries over HTTPS (DoH)P. Hoffman, P. McManus | Proposed Standard | October 2018 |
| 8499 | DNS TerminologyP. Hoffman, A. Sullivan, K. Fujiwara · obsoleted by RFC 9499 | Best Current Practice | January 2019 |
| 8613 | Object Security for Constrained RESTful Environments (OSCORE)G. Selander, J. Mattsson, F. Palombini, L. Seitz | Proposed Standard | July 2019 |
| 8801 | Discovering Provisioning Domain Names and DataP. Pfister, É. Vyncke, T. Pauly, D. Schinazi, W. Shao | Proposed Standard | July 2020 |
| 9076 | DNS Privacy ConsiderationsT. Wicinski, Ed. | Informational | July 2021 |
| 9250 | DNS over Dedicated QUIC ConnectionsC. Huitema, S. Dickinson, A. Mankin | Proposed Standard | May 2022 |
| 9460 | Service Binding and Parameter Specification via the DNS (SVCB and HTTPS Resource Records)B. Schwartz, M. Bishop, E. Nygren | Proposed Standard | November 2023 |
| 9461 | Service Binding Mapping for DNS ServersB. Schwartz | Proposed Standard | November 2023 |
| 9462 | Discovery of Designated ResolversT. Pauly, E. Kinnear, C. A. Wood, P. McManus, T. Jensen | Proposed Standard | November 2023 |