| 768 | User Datagram ProtocolJ. Postel | Internet Standard | August 1980 |
| 791 | Internet ProtocolJ. Postel | Internet Standard | September 1981 |
| 826 | An Ethernet Address Resolution Protocol: Or Converting Network Protocol Addresses to 48.bit Ethernet Address for Transmission on Ethernet HardwareD. Plummer | Internet Standard | November 1982 |
| 2119 | Key words for use in RFCs to Indicate Requirement LevelsS. Bradner | Best Current Practice | March 1997 |
| 2328 | OSPF Version 2J. Moy | Internet Standard | April 1998 |
| 2460 | Internet Protocol, Version 6 (IPv6) SpecificationS. Deering, R. Hinden · obsoleted by RFC 8200 | Draft Standard | December 1998 |
| 2464 | Transmission of IPv6 Packets over Ethernet NetworksM. Crawford | Proposed Standard | December 1998 |
| 4271 | A Border Gateway Protocol 4 (BGP-4)Y. Rekhter, Ed., T. Li, Ed., S. Hares, Ed. | Draft Standard | January 2006 |
| 4301 | Security Architecture for the Internet ProtocolS. Kent, K. Seo | Proposed Standard | December 2005 |
| 4552 | Authentication/Confidentiality for OSPFv3M. Gupta, N. Melam | Proposed Standard | June 2006 |
| 4750 | OSPF Version 2 Management Information BaseD. Joyal, Ed., P. Galecki, Ed., S. Giacalone, Ed. | Proposed Standard | December 2006 |
| 5309 | Point-to-Point Operation over LAN in Link State Routing ProtocolsN. Shen, Ed., A. Zinin, Ed. | Informational | October 2008 |
| 5340 | OSPF for IPv6R. Coltun, D. Ferguson, J. Moy, A. Lindem | Proposed Standard | July 2008 |
| 5613 | OSPF Link-Local SignalingA. Zinin, A. Roy, L. Nguyen, B. Friedman, D. Yeung | Proposed Standard | August 2009 |
| 5643 | Management Information Base for OSPFv3D. Joyal, Ed., V. Manral, Ed. | Proposed Standard | August 2009 |
| 5838 | Support of Address Families in OSPFv3A. Lindem, Ed., S. Mirtorabi, A. Roy, M. Barnes, R. Aggarwal | Proposed Standard | April 2010 |
| 5881 | Bidirectional Forwarding Detection (BFD) for IPv4 and IPv6 (Single Hop)D. Katz, D. Ward | Proposed Standard | June 2010 |
| 7166 | Supporting Authentication Trailer for OSPFv3M. Bhatia, V. Manral, A. Lindem | Proposed Standard | March 2014 |
| 7841 | RFC Streams, Headers, and BoilerplatesJ. Halpern, Ed., L. Daigle, Ed., O. Kolkman, Ed. | Informational | May 2016 |