| 2119 | Key words for use in RFCs to Indicate Requirement LevelsS. Bradner | Best Current Practice | March 1997 |
| 2131 | Dynamic Host Configuration ProtocolR. Droms | Draft Standard | March 1997 |
| 2132 | DHCP Options and BOOTP Vendor ExtensionsS. Alexander, R. Droms | Draft Standard | March 1997 |
| 2865 | Remote Authentication Dial In User Service (RADIUS)C. Rigney, S. Willens, A. Rubens, W. Simpson | Draft Standard | June 2000 |
| 2868 | RADIUS Attributes for Tunnel Protocol SupportG. Zorn, D. Leifer, A. Rubens, J. Shriver, M. Holdrege, I. Goyret | Informational | June 2000 |
| 2869 | RADIUS ExtensionsC. Rigney, W. Willats, P. Calhoun | Informational | June 2000 |
| 3162 | RADIUS and IPv6B. Aboba, G. Zorn, D. Mitton | Proposed Standard | August 2001 |
| 3396 | Encoding Long Options in the Dynamic Host Configuration Protocol (DHCPv4)T. Lemon, S. Cheshire | Proposed Standard | November 2002 |
| 3580 | IEEE 802.1X Remote Authentication Dial In User Service (RADIUS) Usage GuidelinesP. Congdon, B. Aboba, A. Smith, G. Zorn, J. Roese | Informational | September 2003 |
| 4014 | Remote Authentication Dial-In User Service (RADIUS) Attributes Suboption for the Dynamic Host Configuration Protocol (DHCP) Relay Agent Information OptionR. Droms, J. Schnizlein | Proposed Standard | February 2005 |
| 4861 | Neighbor Discovery for IP version 6 (IPv6)T. Narten, E. Nordmark, W. Simpson, H. Soliman | Draft Standard | September 2007 |
| 5176 | Dynamic Authorization Extensions to Remote Authentication Dial In User Service (RADIUS)M. Chiba, G. Dommety, M. Eklund, D. Mitton, B. Aboba | Informational | January 2008 |
| 6158 | RADIUS Design GuidelinesA. DeKok, Ed., G. Weber | Best Current Practice | March 2011 |
| 6911 | RADIUS Attributes for IPv6 Access NetworksW. Dec, Ed., B. Sarikaya, G. Zorn, Ed., D. Miles, B. Lourdelet | Proposed Standard | April 2013 |
| 6929 | Remote Authentication Dial In User Service (RADIUS) Protocol ExtensionsA. DeKok, A. Lior | Proposed Standard | April 2013 |
| 6977 | Triggering DHCPv6 Reconfiguration from Relay AgentsM. Boucadair, X. Pougnard | Proposed Standard | July 2013 |
| 7037 | RADIUS Option for the DHCPv6 Relay AgentL. Yeh, M. Boucadair | Proposed Standard | October 2013 |
| 7227 | Guidelines for Creating New DHCPv6 OptionsD. Hankins, T. Mrugalski, M. Siodelski, S. Jiang, S. Krishnan | Best Current Practice | May 2014 |
| 7499 | Support of Fragmentation of RADIUS PacketsA. Perez-Mendez, Ed., R. Marin-Lopez, F. Pereniguez-Garcia, G. Lopez-Millan, D. Lopez, A. DeKok | Experimental | April 2015 |
| 7841 | RFC Streams, Headers, and BoilerplatesJ. Halpern, Ed., L. Daigle, Ed., O. Kolkman, Ed. | Informational | 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 |
| 7930 | Larger Packets for RADIUS over TCPS. Hartman | Experimental | August 2016 |
| 8044 | Data Types in RADIUSA. DeKok | Proposed Standard | January 2017 |
| 8126 | Guidelines for Writing an IANA Considerations Section in RFCsM. Cotton, B. Leiba, T. Narten | Best Current Practice | June 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 |
| 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 |
| 9250 | DNS over Dedicated QUIC ConnectionsC. Huitema, S. Dickinson, A. Mankin | Proposed Standard | May 2022 |