| 2782 | A DNS RR for specifying the location of services (DNS SRV)A. Gulbrandsen, P. Vixie, L. Esibov | Proposed Standard | February 2000 |
| 3084 | COPS Usage for Policy Provisioning (COPS-PR)K. Chan, J. Seligson, D. Durham, S. Gai, K. McCloghrie, S. Herzog, F. Reichmeyer, R. Yavatkar, A. Smith | Historic | March 2001 |
| 3339 | Date and Time on the Internet: TimestampsG. Klyne, C. Newman | Proposed Standard | July 2002 |
| 4026 | Provider Provisioned Virtual Private Network (VPN) TerminologyL. Andersson, T. Madsen | Informational | March 2005 |
| 4086 | Randomness Requirements for SecurityD. Eastlake 3rd, J. Schiller, S. Crocker | Best Current Practice | June 2005 |
| 4107 | Guidelines for Cryptographic Key ManagementS. Bellovin, R. Housley | Best Current Practice | June 2005 |
| 4176 | Framework for Layer 3 Virtual Private Networks (L3VPN) Operations and ManagementY. El Mghazli, Ed., T. Nadeau, M. Boucadair, K. Chan, A. Gonguet | Informational | October 2005 |
| 5511 | Routing Backus-Naur Form (RBNF): A Syntax Used to Form Encoding Rules in Various Routing Protocol SpecificationsA. Farrel | Proposed Standard | April 2009 |
| 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 |
| 6241 | Network Configuration Protocol (NETCONF)R. Enns, Ed., M. Bjorklund, Ed., J. Schoenwaelder, Ed., A. Bierman, Ed. | Proposed Standard | June 2011 |
| 6347 | Datagram Transport Layer Security Version 1.2E. Rescorla, N. Modadugu · obsoleted by RFC 9147 | Proposed Standard | January 2012 |
| 6462 | Report from the Internet Privacy WorkshopA. Cooper | Informational | January 2012 |
| 6574 | Report from the Smart Object WorkshopH. Tschofenig, J. Arkko | Informational | April 2012 |
| 6770 | Use Cases for Content Delivery Network InterconnectionG. Bertrand, Ed., E. Stephan, T. Burbridge, P. Eardley, K. Ma, G. Watson | Informational | November 2012 |
| 6793 | BGP Support for Four-Octet Autonomous System (AS) Number SpaceQ. Vohra, E. Chen | Proposed Standard | December 2012 |
| 6830 | The Locator/ID Separation Protocol (LISP)D. Farinacci, V. Fuller, D. Meyer, D. Lewis · obsoleted by RFC 9300, RFC 9301 | Experimental | January 2013 |
| 6973 | Privacy Considerations for Internet ProtocolsA. Cooper, H. Tschofenig, B. Aboba, J. Peterson, J. Morris, M. Hansen, R. Smith | Informational | July 2013 |
| 7049 | Concise Binary Object Representation (CBOR)C. Bormann, P. Hoffman · obsoleted by RFC 8949 | Proposed Standard | October 2013 |
| 7149 | Software-Defined Networking: A Perspective from within a Service Provider EnvironmentM. Boucadair, C. Jacquenet | Informational | March 2014 |
| 7215 | Locator/Identifier Separation Protocol (LISP) Network Element Deployment ConsiderationsL. Jakab, A. Cabellos-Aparicio, F. Coras, J. Domingo-Pascual, D. Lewis | Experimental | April 2014 |
| 7297 | IP Connectivity Provisioning Profile (CPP)M. Boucadair, C. Jacquenet, N. Wang | Informational | July 2014 |
| 7491 | A PCE-Based Architecture for Application-Based Network OperationsD. King, A. Farrel | Informational | March 2015 |
| 7525 | Recommendations for Secure Use of Transport Layer Security (TLS) and Datagram Transport Layer Security (DTLS)Y. Sheffer, R. Holz, P. Saint-Andre · obsoleted by RFC 9325 | Best Current Practice | May 2015 |
| 7841 | RFC Streams, Headers, and BoilerplatesJ. Halpern, Ed., L. Daigle, Ed., O. Kolkman, Ed. | Informational | May 2016 |
| 8040 | RESTCONF ProtocolA. Bierman, M. Bjorklund, K. Watsen | Proposed Standard | January 2017 |
| 8259 | The JavaScript Object Notation (JSON) Data Interchange FormatT. Bray, Ed. | Internet Standard | December 2017 |
| 8299 | YANG Data Model for L3VPN Service DeliveryQ. Wu, Ed., S. Litkowski, L. Tomotaki, K. Ogaki | Proposed Standard | January 2018 |
| 8309 | Service Models ExplainedQ. Wu, W. Liu, A. Farrel | Informational | January 2018 |
| 8329 | Framework for Interface to Network Security FunctionsD. Lopez, E. Lopez, L. Dunbar, J. Strassner, R. Kumar | Informational | February 2018 |
| 8446 | The Transport Layer Security (TLS) Protocol Version 1.3E. Rescorla · obsoleted by RFC 9846 | Proposed Standard | August 2018 |
| 8466 | A YANG Data Model for Layer 2 Virtual Private Network (L2VPN) Service DeliveryB. Wen, G. Fioccola, Ed., C. Xie, L. Jalil | Proposed Standard | October 2018 |
| 8597 | Cooperating Layered Architecture for Software-Defined Networking (CLAS)LM. Contreras, CJ. Bernardos, D. Lopez, M. Boucadair, P. Iovanna | Informational | May 2019 |