| 791 | Internet ProtocolJ. Postel | Internet Standard | September 1981 |
| 1191 | Path MTU discoveryJ. Mogul, S. Deering | Draft Standard | November 1990 |
| 2119 | Key words for use in RFCs to Indicate Requirement LevelsS. Bradner | Best Current Practice | March 1997 |
| 3688 | The IETF XML RegistryM. Mealling | Best Current Practice | January 2004 |
| 4252 | The Secure Shell (SSH) Authentication ProtocolT. Ylonen, C. Lonvick, Ed. | Proposed Standard | January 2006 |
| 5880 | Bidirectional Forwarding Detection (BFD)D. Katz, D. Ward | Proposed Standard | June 2010 |
| 5881 | Bidirectional Forwarding Detection (BFD) for IPv4 and IPv6 (Single Hop)D. Katz, D. Ward | Proposed Standard | June 2010 |
| 5883 | Bidirectional Forwarding Detection (BFD) for Multihop PathsD. Katz, D. Ward | Proposed Standard | June 2010 |
| 6020 | YANG - A Data Modeling Language for the Network Configuration Protocol (NETCONF)M. Bjorklund, Ed. | Proposed Standard | October 2010 |
| 6241 | Network Configuration Protocol (NETCONF)R. Enns, Ed., M. Bjorklund, Ed., J. Schoenwaelder, Ed., A. Bierman, Ed. | Proposed Standard | June 2011 |
| 7130 | Bidirectional Forwarding Detection (BFD) on Link Aggregation Group (LAG) InterfacesM. Bhatia, Ed., M. Chen, Ed., S. Boutros, Ed., M. Binderberger, Ed., J. Haas, Ed. | Proposed Standard | February 2014 |
| 7841 | RFC Streams, Headers, and BoilerplatesJ. Halpern, Ed., L. Daigle, Ed., O. Kolkman, Ed. | Informational | May 2016 |
| 7880 | Seamless Bidirectional Forwarding Detection (S-BFD)C. Pignataro, D. Ward, N. Akiya, M. Bhatia, S. Pallagatti | Proposed Standard | July 2016 |
| 8040 | RESTCONF ProtocolA. Bierman, M. Bjorklund, K. Watsen | Proposed Standard | January 2017 |
| 8174 | Ambiguity of Uppercase vs Lowercase in RFC 2119 Key WordsB. Leiba | Best Current Practice | May 2017 |
| 8341 | Network Configuration Access Control ModelA. Bierman, M. Bjorklund | Internet Standard | March 2018 |
| 8342 | Network Management Datastore Architecture (NMDA)M. Bjorklund, J. Schoenwaelder, P. Shafer, K. Watsen, R. Wilton | Proposed Standard | March 2018 |
| 8349 | A YANG Data Model for Routing Management (NMDA Version)L. Lhotka, A. Lindem, Y. Qu | Proposed Standard | March 2018 |
| 8446 | The Transport Layer Security (TLS) Protocol Version 1.3E. Rescorla · obsoleted by RFC 9846 | Proposed Standard | August 2018 |
| 9000 | QUIC: A UDP-Based Multiplexed and Secure TransportJ. Iyengar, Ed., M. Thomson, Ed. | Proposed Standard | May 2021 |
| 9314 | YANG Data Model for Bidirectional Forwarding Detection (BFD)M. Jethanandani, Ed., R. Rahman, Ed., L. Zheng, Ed., S. Pallagatti, G. Mirsky | Proposed Standard | September 2022 |