| 9838 | Group Key Management Using the Internet Key Exchange Protocol Version 2 (IKEv2)V. Smyslov, B. Weis | Proposed Standard | November 2025 |
| 9837 | The IPv6 VPN Service Destination OptionR. Bonica, X. Li, A. Farrel, Y. Kamite, L. Jalil | Experimental | August 2025 |
| 9827 | Renaming the Extended Sequence Numbers (ESN) Transform Type in the Internet Key Exchange Protocol Version 2 (IKEv2)V. Smyslov | Proposed Standard | November 2025 |
| 9776 | Internet Group Management Protocol, Version 3B. Haberman, Ed. | Internet Standard | March 2025 |
| 9631 | The IPv6 Compact Routing Header (CRH)R. Bonica, Y. Kamite, A. Alston, D. Henriques, L. Jalil | Experimental | August 2024 |
| 9516 | Active Operations, Administration, and Maintenance (OAM) for Service Function Chaining (SFC)G. Mirsky, W. Meng, T. Ao, B. Khasnabish, K. Leung, G. Mishra | Proposed Standard | November 2023 |
| 9486 | IPv6 Options for In Situ Operations, Administration, and Maintenance (IOAM)S. Bhandari, Ed., F. Brockners, Ed. | Proposed Standard | September 2023 |
| 9365 | IPv6 Wireless Access in Vehicular Environments (IPWAVE): Problem Statement and Use CasesJ. Jeong, Ed. | Informational | March 2023 |
| 9359 | Echo Request/Reply for Enabled In Situ OAM (IOAM) CapabilitiesX. Min, G. Mirsky, L. Bo | Proposed Standard | April 2023 |
| 9331 | The Explicit Congestion Notification (ECN) Protocol for Low Latency, Low Loss, and Scalable Throughput (L4S)K. De Schepper, B. Briscoe, Ed. | Experimental | January 2023 |
| 9288 | Recommendations on the Filtering of IPv6 Packets Containing IPv6 Extension Headers at Transit RoutersF. Gont, W. Liu | Informational | August 2022 |
| 9268 | IPv6 Minimum Path MTU Hop-by-Hop OptionR. Hinden, G. Fairhurst | Experimental | August 2022 |
| 9099 | Operational Security Considerations for IPv6 NetworksÉ. Vyncke, K. Chittimaneni, M. Kaeo, E. Rey | Informational | August 2021 |
| 9065 | Considerations around Transport Header Confidentiality, Network Operations, and the Evolution of Internet Transport ProtocolsG. Fairhurst, C. Perkins | Informational | July 2021 |
| 9055 | Deterministic Networking (DetNet) Security ConsiderationsE. Grossman, Ed., T. Mizrahi, A. Hacker | Informational | June 2021 |
| 8939 | Deterministic Networking (DetNet) Data Plane: IPB. Varga, Ed., J. Farkas, L. Berger, D. Fedyk, S. Bryant | Proposed Standard | November 2020 |
| 8922 | A Survey of the Interaction between Security Protocols and Transport ServicesT. Enghardt, T. Pauly, C. Perkins, K. Rose, C. Wood | Informational | October 2020 |
| 8754 | IPv6 Segment Routing Header (SRH)C. Filsfils, Ed., D. Dukes, Ed., S. Previdi, J. Leddy, S. Matsushima, D. Voyer | Proposed Standard | March 2020 |
| 8656 | Traversal Using Relays around NAT (TURN): Relay Extensions to Session Traversal Utilities for NAT (STUN)T. Reddy, Ed., A. Johnston, Ed., P. Matthews, J. Rosenberg | Proposed Standard | February 2020 |
| 8504 | IPv6 Node RequirementsT. Chown, J. Loughney, T. Winters | Best Current Practice | January 2019 |
| 8221 | Cryptographic Algorithm Implementation Requirements and Usage Guidance for Encapsulating Security Payload (ESP) and Authentication Header (AH)P. Wouters, D. Migault, J. Mattsson, Y. Nir, T. Kivinen | Proposed Standard | October 2017 |
| 8200 | Internet Protocol, Version 6 (IPv6) SpecificationS. Deering, R. Hinden | Internet Standard | July 2017 |
| 8085 | UDP Usage GuidelinesL. Eggert, G. Fairhurst, G. Shepherd | Best Current Practice | March 2017 |
| 7915 | IP/ICMP Translation AlgorithmC. Bao, X. Li, F. Baker, T. Anderson, F. Gont | Proposed Standard | June 2016 |
| 7837 | IPv6 Destination Option for Congestion Exposure (ConEx)S. Krishnan, M. Kuehlewind, B. Briscoe, C. Ralli | Experimental | May 2016 |
| 7717 | IKEv2-Derived Shared Secret Key for the One-Way Active Measurement Protocol (OWAMP) and Two-Way Active Measurement Protocol (TWAMP)K. Pentikousis, Ed., E. Zhang, Y. Cui | Proposed Standard | December 2015 |
| 7696 | Guidelines for Cryptographic Algorithm Agility and Selecting Mandatory-to-Implement AlgorithmsR. Housley | Best Current Practice | November 2015 |
| 7425 | Adobe's RTMFP Profile for Flash CommunicationM. Thornburgh | Informational | December 2014 |
| 7321 | Cryptographic Algorithm Implementation Requirements and Usage Guidance for Encapsulating Security Payload (ESP) and Authentication Header (AH)D. McGrew, P. Hoffman · obsoleted by RFC 8221 | Proposed Standard | August 2014 |
| 7298 | Babel Hashed Message Authentication Code (HMAC) Cryptographic AuthenticationD. Ovsienko · obsoleted by RFC 8967 | Experimental | July 2014 |
| 7296 | Internet Key Exchange Protocol Version 2 (IKEv2)C. Kaufman, P. Hoffman, Y. Nir, P. Eronen, T. Kivinen | Internet Standard | October 2014 |
| 7166 | Supporting Authentication Trailer for OSPFv3M. Bhatia, V. Manral, A. Lindem | Proposed Standard | March 2014 |
| 7045 | Transmission and Processing of IPv6 Extension HeadersB. Carpenter, S. Jiang | Proposed Standard | December 2013 |
| 6889 | Analysis of Stateful 64 TranslationR. Penno, T. Saxena, M. Boucadair, S. Sivakumar | Informational | April 2013 |
| 6864 | Updated Specification of the IPv4 ID FieldJ. Touch | Proposed Standard | February 2013 |
| 6846 | RObust Header Compression (ROHC): A Profile for TCP/IP (ROHC-TCP)G. Pelletier, K. Sandlund, L-E. Jonsson, M. West | Proposed Standard | January 2013 |
| 6740 | Identifier-Locator Network Protocol (ILNP) Architectural DescriptionRJ Atkinson, SN Bhatti | Experimental | November 2012 |
| 6738 | Diameter IKEv2 SK: Using Shared Keys to Support Interaction between IKEv2 Servers and Diameter ServersV. Cakulev, A. Lior, S. Mizikovsky | Proposed Standard | October 2012 |
| 6621 | Simplified Multicast ForwardingJ. Macker, Ed. | Experimental | May 2012 |
| 6550 | RPL: IPv6 Routing Protocol for Low-Power and Lossy NetworksT. Winter, Ed., P. Thubert, Ed., A. Brandt, J. Hui, R. Kelsey, P. Levis, K. Pister, R. Struik, JP. Vasseur, R. Alexander | Proposed Standard | March 2012 |
| 6506 | Supporting Authentication Trailer for OSPFv3M. Bhatia, V. Manral, A. Lindem · obsoleted by RFC 7166 | Proposed Standard | February 2012 |
| 6479 | IPsec Anti-Replay Algorithm without Bit ShiftingX. Zhang, T. Tsou | Informational | January 2012 |
| 6437 | IPv6 Flow Label SpecificationS. Amante, B. Carpenter, S. Jiang, J. Rajahalme | Proposed Standard | November 2011 |
| 6436 | Rationale for Update to the IPv6 Flow Label SpecificationS. Amante, B. Carpenter, S. Jiang | Informational | November 2011 |
| 6434 | IPv6 Node RequirementsE. Jankiewicz, J. Loughney, T. Narten · obsoleted by RFC 8504 | Informational | December 2011 |
| 6411 | Applicability of Keying Methods for RSVP SecurityM. Behringer, F. Le Faucheur, B. Weis | Informational | October 2011 |
| 6407 | The Group Domain of InterpretationB. Weis, S. Rowles, T. Hardjono · obsoleted by RFC 9838 | Proposed Standard | October 2011 |
| 6311 | Protocol Support for High Availability of IKEv2/IPsecR. Singh, Ed., G. Kalyani, Y. Nir, Y. Sheffer, D. Zhang | Proposed Standard | July 2011 |
| 6282 | Compression Format for IPv6 Datagrams over IEEE 802.15.4-Based NetworksJ. Hui, Ed., P. Thubert | Proposed Standard | September 2011 |
| 6275 | Mobility Support in IPv6C. Perkins, Ed., D. Johnson, J. Arkko | Proposed Standard | July 2011 |
| 6272 | Internet Protocols for the Smart GridF. Baker, D. Meyer | Informational | June 2011 |
| 6145 | IP/ICMP Translation AlgorithmX. Li, C. Bao, F. Baker · obsoleted by RFC 7915 | Proposed Standard | April 2011 |
| 6142 | ANSI C12.22, IEEE 1703, and MC12.22 Transport Over IPA. Moise, J. Brodkin | Informational | March 2011 |
| 6094 | Summary of Cryptographic Authentication Algorithm Implementation Requirements for Routing ProtocolsM. Bhatia, V. Manral | Informational | February 2011 |
| 6092 | Recommended Simple Security Capabilities in Customer Premises Equipment (CPE) for Providing Residential IPv6 Internet ServiceJ. Woodyatt, Ed. | Informational | January 2011 |
| 6071 | IP Security (IPsec) and Internet Key Exchange (IKE) Document RoadmapS. Frankel, S. Krishnan | Informational | February 2011 |
| 6054 | Using Counter Modes with Encapsulating Security Payload (ESP) and Authentication Header (AH) to Protect Group TrafficD. McGrew, B. Weis | Proposed Standard | November 2010 |
| 6039 | Issues with Existing Cryptographic Protection Methods for Routing ProtocolsV. Manral, M. Bhatia, J. Jaeggli, R. White | Informational | October 2010 |
| 5996 | Internet Key Exchange Protocol Version 2 (IKEv2)C. Kaufman, P. Hoffman, Y. Nir, P. Eronen · obsoleted by RFC 7296 | Proposed Standard | September 2010 |
| 5979 | NSIS Operation over IP TunnelsC. Shen, H. Schulzrinne, S. Lee, J. Bang | Experimental | March 2011 |
| 5961 | Improving TCP's Robustness to Blind In-Window AttacksA. Ramaiah, R. Stewart, M. Dalal | Proposed Standard | August 2010 |
| 5946 | Resource Reservation Protocol (RSVP) Extensions for Path-Triggered RSVP Receiver ProxyF. Le Faucheur, J. Manner, A. Narayanan, A. Guillou, H. Malik | Proposed Standard | October 2010 |
| 5945 | Resource Reservation Protocol (RSVP) Proxy ApproachesF. Le Faucheur, J. Manner, D. Wing, A. Guillou | Informational | October 2010 |
| 5944 | IP Mobility Support for IPv4, RevisedC. Perkins, Ed. | Proposed Standard | November 2010 |
| 5920 | Security Framework for MPLS and GMPLS NetworksL. Fang, Ed. | Informational | July 2010 |
| 5906 | Network Time Protocol Version 4: Autokey SpecificationB. Haberman, Ed., D. Mills | Informational | June 2010 |
| 5879 | Heuristics for Detecting ESP-NULL PacketsT. Kivinen, D. McDonald | Informational | May 2010 |
| 5858 | IPsec Extensions to Support Robust Header Compression over IPsecE. Ertekin, C. Christou, C. Bormann | Proposed Standard | May 2010 |
| 5856 | Integration of Robust Header Compression over IPsec Security AssociationsE. Ertekin, R. Jasani, C. Christou, C. Bormann | Informational | May 2010 |
| 5840 | Wrapped Encapsulating Security Payload (ESP) for Traffic VisibilityK. Grewal, G. Montenegro, M. Bhatia | Proposed Standard | April 2010 |
| 5820 | Extensions to OSPF to Support Mobile Ad Hoc NetworkingA. Roy, Ed., M. Chandra, Ed. | Experimental | March 2010 |
| 5796 | Authentication and Confidentiality in Protocol Independent Multicast Sparse Mode (PIM-SM) Link-Local MessagesW. Atwood, S. Islam, M. Siami | Proposed Standard | March 2010 |
| 5766 | Traversal Using Relays around NAT (TURN): Relay Extensions to Session Traversal Utilities for NAT (STUN)R. Mahy, P. Matthews, J. Rosenberg · obsoleted by RFC 8656 | Proposed Standard | April 2010 |
| 5619 | Softwire Security Analysis and RequirementsS. Yamamoto, C. Williams, H. Yokota, F. Parent | Proposed Standard | August 2009 |
| 5614 | Mobile Ad Hoc Network (MANET) Extension of OSPF Using Connected Dominating Set (CDS) FloodingR. Ogier, P. Spagnolo | Experimental | August 2009 |
| 5570 | Common Architecture Label IPv6 Security Option (CALIPSO)M. StJohns, R. Atkinson, G. Thomas | Informational | July 2009 |
| 5566 | BGP IPsec Tunnel Encapsulation AttributeL. Berger, R. White, E. Rosen · obsoleted by RFC 9012 | Proposed Standard | June 2009 |
| 5565 | Softwire Mesh FrameworkJ. Wu, Y. Cui, C. Metz, E. Rosen | Proposed Standard | June 2009 |
| 5495 | Description of the Resource Reservation Protocol - Traffic-Engineered (RSVP-TE) Graceful Restart ProceduresD. Li, J. Gao, A. Satyanarayana, S. Bardalai | Informational | March 2009 |
| 5406 | Guidelines for Specifying the Use of IPsec Version 2S. Bellovin | Best Current Practice | February 2009 |
| 5405 | Unicast UDP Usage Guidelines for Application DesignersL. Eggert, G. Fairhurst · obsoleted by RFC 8085 | Best Current Practice | November 2008 |
| 5374 | Multicast Extensions to the Security Architecture for the Internet ProtocolB. Weis, G. Gross, D. Ignjatic | Proposed Standard | November 2008 |
| 5340 | OSPF for IPv6R. Coltun, D. Ferguson, J. Moy, A. Lindem | Proposed Standard | July 2008 |
| 5325 | Licklider Transmission Protocol - MotivationS. Burleigh, M. Ramadas, S. Farrell | Informational | September 2008 |
| 5251 | Layer 1 VPN Basic ModeD. Fedyk, Ed., Y. Rekhter, Ed., D. Papadimitriou, R. Rabbat, L. Berger | Proposed Standard | July 2008 |
| 5246 | The Transport Layer Security (TLS) Protocol Version 1.2T. Dierks, E. Rescorla · obsoleted by RFC 8446, RFC 9846 | Proposed Standard | August 2008 |
| 5225 | RObust Header Compression Version 2 (ROHCv2): Profiles for RTP, UDP, IP, ESP and UDP-LiteG. Pelletier, K. Sandlund | Proposed Standard | April 2008 |
| 5189 | Middlebox Communication (MIDCOM) Protocol SemanticsM. Stiemerling, J. Quittek, T. Taylor | Proposed Standard | March 2008 |
| 5140 | A Telephony Gateway REgistration Protocol (TGREP)M. Bangalore, R. Kumar, J. Rosenberg, H. Salama, D.N. Shah | Proposed Standard | March 2008 |
| 5102 | Information Model for IP Flow Information ExportJ. Quittek, S. Bryant, B. Claise, P. Aitken, J. Meyer · obsoleted by RFC 7012 | Proposed Standard | January 2008 |
| 5058 | Explicit Multicast (Xcast) Concepts and OptionsR. Boivie, N. Feldman, Y. Imai, W. Livens, D. Ooms | Experimental | November 2007 |
| 5056 | On the Use of Channel Bindings to Secure ChannelsN. Williams | Proposed Standard | November 2007 |
| 4996 | RObust Header Compression (ROHC): A Profile for TCP/IP (ROHC-TCP)G. Pelletier, K. Sandlund, L-E. Jonsson, M. West · obsoleted by RFC 6846 | Proposed Standard | July 2007 |
| 4974 | Generalized MPLS (GMPLS) RSVP-TE Signaling Extensions in Support of CallsD. Papadimitriou, A. Farrel | Proposed Standard | August 2007 |
| 4963 | IPv4 Reassembly Errors at High Data RatesJ. Heffner, M. Mathis, B. Chandler | Informational | July 2007 |
| 4953 | Defending TCP Against Spoofing AttacksJ. Touch | Informational | July 2007 |
| 4949 | Internet Security Glossary, Version 2R. Shirey | Informational | August 2007 |
| 4894 | Use of Hash Algorithms in Internet Key Exchange (IKE) and IPsecP. Hoffman | Informational | May 2007 |
| 4891 | Using IPsec to Secure IPv6-in-IPv4 TunnelsR. Graveman, M. Parthasarathy, P. Savola, H. Tschofenig | Informational | May 2007 |
| 4868 | Using HMAC-SHA-256, HMAC-SHA-384, and HMAC-SHA-512 with IPsecS. Kelly, S. Frankel | Proposed Standard | May 2007 |
| 4861 | Neighbor Discovery for IP version 6 (IPv6)T. Narten, E. Nordmark, W. Simpson, H. Soliman | Draft Standard | September 2007 |
| 4847 | Framework and Requirements for Layer 1 Virtual Private NetworksT. Takeda, Ed. | Informational | April 2007 |
| 4835 | Cryptographic Algorithm Implementation Requirements for Encapsulating Security Payload (ESP) and Authentication Header (AH)V. Manral · obsoleted by RFC 7321 | Proposed Standard | April 2007 |
| 4815 | RObust Header Compression (ROHC): Corrections and Clarifications to RFC 3095L-E. Jonsson, K. Sandlund, G. Pelletier, P. Kremer | Proposed Standard | February 2007 |
| 4782 | Quick-Start for TCP and IPS. Floyd, M. Allman, A. Jain, P. Sarolahti | Experimental | January 2007 |
| 4764 | The EAP-PSK Protocol: A Pre-Shared Key Extensible Authentication Protocol (EAP) MethodF. Bersani, H. Tschofenig | Experimental | January 2007 |
| 4727 | Experimental Values In IPv4, IPv6, ICMPv4, ICMPv6, UDP, and TCP HeadersB. Fenner | Proposed Standard | November 2006 |
| 4552 | Authentication/Confidentiality for OSPFv3M. Gupta, N. Melam | Proposed Standard | June 2006 |
| 4543 | The Use of Galois Message Authentication Code (GMAC) in IPsec ESP and AHD. McGrew, J. Viega | Proposed Standard | May 2006 |
| 4540 | NEC's Simple Middlebox Configuration (SIMCO) Protocol Version 3.0M. Stiemerling, J. Quittek, C. Cadar | Experimental | May 2006 |
| 4494 | The AES-CMAC-96 Algorithm and Its Use with IPsecJH. Song, R. Poovendran, J. Lee | Proposed Standard | June 2006 |
| 4443 | Internet Control Message Protocol (ICMPv6) for the Internet Protocol Version 6 (IPv6) SpecificationA. Conta, S. Deering, M. Gupta, Ed. | Internet Standard | March 2006 |
| 4410 | Selectively Reliable Multicast Protocol (SRMP)M. Pullen, F. Zhao, D. Cohen | Experimental | February 2006 |
| 4380 | Teredo: Tunneling IPv6 over UDP through Network Address Translations (NATs)C. Huitema | Proposed Standard | February 2006 |
| 4359 | The Use of RSA/SHA-1 Signatures within Encapsulating Security Payload (ESP) and Authentication Header (AH)B. Weis | Proposed Standard | January 2006 |
| 4346 | The Transport Layer Security (TLS) Protocol Version 1.1T. Dierks, E. Rescorla · obsoleted by RFC 5246 | Historic | April 2006 |
| 4306 | Internet Key Exchange (IKEv2) ProtocolC. Kaufman, Ed. · obsoleted by RFC 5996 | Proposed Standard | December 2005 |
| 4305 | Cryptographic Algorithm Implementation Requirements for Encapsulating Security Payload (ESP) and Authentication Header (AH)D. Eastlake 3rd · obsoleted by RFC 4835 | Proposed Standard | December 2005 |
| 4304 | Extended Sequence Number (ESN) Addendum to IPsec Domain of Interpretation (DOI) for Internet Security Association and Key Management Protocol (ISAKMP)S. Kent | Proposed Standard | December 2005 |
| 4303 | IP Encapsulating Security Payload (ESP)S. Kent | Proposed Standard | December 2005 |
| 4301 | Security Architecture for the Internet ProtocolS. Kent, K. Seo | Proposed Standard | December 2005 |
| 4294 | IPv6 Node RequirementsJ. Loughney, Ed. · obsoleted by RFC 6434 | Informational | April 2006 |