| 10023 | The "_for-sale" Underscored and Globally Scoped DNS Node NameM. Davids | Informational | July 2026 |
| 9977 | Publishing End-Site Prefix LengthsO. Gasser, R. Bush, M. Candela, R. Housley | Proposed Standard | May 2026 |
| 9930 | Tunnel Extensible Authentication Protocol (TEAP) Version 1A. DeKok, Ed. | Proposed Standard | February 2026 |
| 9915 | Dynamic Host Configuration Protocol for IPv6 (DHCPv6)T. Mrugalski, B. Volz, M. Richardson, S. Jiang, T. Winters | Internet Standard | January 2026 |
| 9880 | Semantic Definition Format (SDF) for Data and Interactions of ThingsM. Koster, Ed., C. Bormann, Ed., A. Keränen | Proposed Standard | January 2026 |
| 9879 | Use of Password-Based Message Authentication Code 1 (PBMAC1) in PKCS #12 SyntaxA. Kario | Informational | September 2025 |
| 9877 | Registration Data Access Protocol (RDAP) Extension for Geofeed DataJ. Singh, T. Harrison | Proposed Standard | October 2025 |
| 9850 | The SSLKEYLOGFILE Format for TLSM. Thomson, Y. Rosomakho, H. Tschofenig | Informational | July 2026 |
| 9839 | Unicode Character Repertoire SubsetsT. Bray, P. Hoffman | Proposed Standard | August 2025 |
| 9810 | Internet X.509 Public Key Infrastructure -- Certificate Management Protocol (CMP)H. Brockhaus, D. von Oheimb, M. Ounsworth, J. Gray | Proposed Standard | July 2025 |
| 9804 | Simple Public Key Infrastructure (SPKI) S-ExpressionsR. Rivest, D. Eastlake 3rd | Informational | June 2025 |
| 9799 | Automated Certificate Management Environment (ACME) Extensions for ".onion" Special-Use Domain NamesQ Misell, Ed. | Proposed Standard | June 2025 |
| 9770 | Notification of Revoked Access Tokens in the Authentication and Authorization for Constrained Environments (ACE) FrameworkM. Tiloca, F. Palombini, S. Echeverria, G. Lewis | Proposed Standard | June 2025 |
| 9755 | IMAP Support for UTF-8P. Resnick, J. Yao, A. Gulbrandsen | Proposed Standard | March 2025 |
| 9735 | Locator/ID Separation Protocol (LISP) Distinguished Name EncodingD. Farinacci, L. Iannone, Ed. | Proposed Standard | February 2025 |
| 9710 | Simple Fixes to the IP Flow Information Export (IPFIX) Entities IANA RegistryM. Boucadair, B. Claise | Proposed Standard | February 2025 |
| 9691 | A Profile for Resource Public Key Infrastructure (RPKI) Trust Anchor Keys (TAKs)C. Martinez, G. Michaelson, T. Harrison, T. Bruijnzeels, R. Austein | Proposed Standard | December 2024 |
| 9676 | LEX: A Uniform Resource Name (URN) Namespace for Sources of LawP. Spinosa, E. Francesconi, C. Lupo | Informational | May 2025 |
| 9661 | The JSON Meta Application Protocol (JMAP) for Sieve ScriptsK. Murchison | Proposed Standard | September 2024 |
| 9651 | Structured Field Values for HTTPM. Nottingham, P-H. Kamp | Proposed Standard | September 2024 |
| 9639 | Free Lossless Audio Codec (FLAC)M.Q.C. van Beurden, A. Weaver | Proposed Standard | December 2024 |
| 9632 | Finding and Using Geofeed DataR. Bush, M. Candela, W. Kumari, R. Housley | Proposed Standard | August 2024 |
| 9598 | Internationalized Email Addresses in X.509 CertificatesA. Melnikov, W. Chuang, C. Bonnell | Proposed Standard | May 2024 |
| 9594 | Key Provisioning for Group Communication Using Authentication and Authorization for Constrained Environments (ACE)F. Palombini, M. Tiloca | Proposed Standard | September 2024 |
| 9580 | OpenPGPP. Wouters, Ed., D. Huigens, J. Winter, Y. Niibe | Proposed Standard | July 2024 |
| 9549 | Internationalization Updates to RFC 5280R. Housley | Proposed Standard | March 2024 |
| 9535 | JSONPath: Query Expressions for JSONS. Gössner, Ed., G. Normington, Ed., C. Bormann, Ed. | Proposed Standard | February 2024 |
| 9512 | YAML Media TypeR. Polli, E. Wilde, E. Aro | Informational | February 2024 |
| 9498 | The GNU Name SystemM. Schanzenbach, C. Grothoff, B. Fix | Informational | November 2023 |
| 9485 | I-Regexp: An Interoperable Regular Expression FormatC. Bormann, T. Bray | Proposed Standard | October 2023 |
| 9480 | Certificate Management Protocol (CMP) UpdatesH. Brockhaus, D. von Oheimb, J. Gray · obsoleted by RFC 9810, RFC 9811 | Proposed Standard | November 2023 |
| 9461 | Service Binding Mapping for DNS ServersB. Schwartz | Proposed Standard | November 2023 |
| 9425 | JSON Meta Application Protocol (JMAP) for QuotasR. Cordier, Ed. | Proposed Standard | June 2023 |
| 9393 | Concise Software Identification TagsH. Birkholz, J. Fitzgerald-McKay, C. Schmidt, D. Waltermire | Proposed Standard | June 2023 |
| 9309 | Robots Exclusion ProtocolM. Koster, G. Illyes, H. Zeller, L. Sassman | Proposed Standard | September 2022 |
| 9239 | Updates to ECMAScript Media TypesM. Miller, M. Borins, M. Bynens, B. Farias | Informational | May 2022 |
| 9143 | Negotiating Media Multiplexing Using the Session Description Protocol (SDP)C. Holmberg, H. Alvestrand, C. Jennings | Proposed Standard | February 2022 |
| 9116 | A File Format to Aid in Security Vulnerability DisclosureE. Foudil, Y. Shafranovich | Informational | April 2022 |
| 9101 | The OAuth 2.0 Authorization Framework: JWT-Secured Authorization Request (JAR)N. Sakimura, J. Bradley, M. Jones | Proposed Standard | August 2021 |
| 9092 | Finding and Using Geofeed DataR. Bush, M. Candela, W. Kumari, R. Housley · obsoleted by RFC 9632 | Proposed Standard | July 2021 |
| 9083 | JSON Responses for the Registration Data Access Protocol (RDAP)S. Hollenbeck, A. Newton | Internet Standard | June 2021 |
| 9051 | Internet Message Access Protocol (IMAP) - Version 4rev2A. Melnikov, Ed., B. Leiba, Ed. | Proposed Standard | August 2021 |
| 9003 | Extended BGP Administrative Shutdown CommunicationJ. Snijders, J. Heitz, J. Scudder, A. Azimov | Proposed Standard | January 2021 |
| 9000 | QUIC: A UDP-Based Multiplexed and Secure TransportJ. Iyengar, Ed., M. Thomson, Ed. | Proposed Standard | May 2021 |
| 8990 | GeneRic Autonomic Signaling Protocol (GRASP)C. Bormann, B. Carpenter, Ed., B. Liu, Ed. | Proposed Standard | May 2021 |
| 8970 | IMAP4 Extension: Message Preview GenerationM. Slusarz | Proposed Standard | December 2020 |
| 8959 | The "secret-token" URI SchemeM. Nottingham | Informational | January 2021 |
| 8949 | Concise Binary Object Representation (CBOR)C. Bormann, P. Hoffman | Internet Standard | December 2020 |
| 8941 | Structured Field Values for HTTPM. Nottingham, P-H. Kamp · obsoleted by RFC 9651 | Proposed Standard | February 2021 |
| 8904 | DNS Whitelist (DNSWL) Email Authentication Method ExtensionA. Vesely | Informational | September 2020 |
| 8876 | Non-interactive Emergency CallsB. Rosen, H. Schulzrinne, H. Tschofenig, R. Gellens | Proposed Standard | September 2020 |
| 8866 | SDP: Session Description ProtocolA. Begen, P. Kyzivat, C. Perkins, M. Handley | Proposed Standard | January 2021 |
| 8864 | Negotiation Data Channels Using the Session Description Protocol (SDP)K. Drage, M. Makaraju, R. Ejzak, J. Marcon, R. Even, Ed. | Proposed Standard | January 2021 |
| 8855 | The Binary Floor Control Protocol (BFCP)G. Camarillo, K. Drage, T. Kristensen, J. Ott, C. Eckel | Proposed Standard | January 2021 |
| 8844 | Unknown Key-Share Attacks on Uses of TLS with the Session Description Protocol (SDP)M. Thomson, E. Rescorla | Proposed Standard | January 2021 |
| 8843 | Negotiating Media Multiplexing Using the Session Description Protocol (SDP)C. Holmberg, H. Alvestrand, C. Jennings · obsoleted by RFC 9143 | Proposed Standard | January 2021 |
| 8832 | WebRTC Data Channel Establishment ProtocolR. Jesup, S. Loreto, M. Tüxen | Proposed Standard | January 2021 |
| 8805 | A Format for Self-Published IP Geolocation FeedsE. Kline, K. Duleba, Z. Szamonek, S. Moser, W. Kumari | Informational | August 2020 |
| 8802 | The Quality for Service (Q4S) ProtocolJ.J. Aranda, M. Cortes, J. Salvachúa, M. Narganes, I. Martínez-Sarriegui | Informational | July 2020 |
| 8794 | Extensible Binary Meta LanguageS. Lhomme, D. Rice, M. Bunkus | Proposed Standard | July 2020 |
| 8771 | The Internationalized Deliberately Unreadable Network NOtation (I-DUNNO)A. Mayrhofer, J. Hague | Experimental | 1 April 2020 |
| 8766 | Discovery Proxy for Multicast DNS-Based Service DiscoveryS. Cheshire | Proposed Standard | June 2020 |
| 8753 | Internationalized Domain Names for Applications (IDNA) Review for New Unicode VersionsJ. Klensin, P. Fältström | Proposed Standard | April 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 |
| 8620 | The JSON Meta Application Protocol (JMAP)N. Jenkins, C. Newman | Proposed Standard | July 2019 |
| 8616 | Email Authentication for Internationalized MailJ. Levine | Proposed Standard | June 2019 |
| 8610 | Concise Data Definition Language (CDDL): A Notational Convention to Express Concise Binary Object Representation (CBOR) and JSON Data StructuresH. Birkholz, C. Vigano, C. Bormann | Proposed Standard | June 2019 |
| 8589 | The 'leaptofrogans' URI SchemeA. Tamas, B. Phister, Ed., J-E. Rodriguez | Informational | May 2019 |
| 8555 | Automatic Certificate Management Environment (ACME)R. Barnes, J. Hoffman-Andrews, D. McCarney, J. Kasten | Proposed Standard | March 2019 |
| 8544 | Organization Extension for the Extensible Provisioning Protocol (EPP)L. Zhou, N. Kong, J. Wei, J. Yao, J. Gould | Proposed Standard | April 2019 |
| 8543 | Extensible Provisioning Protocol (EPP) Organization MappingL. Zhou, N. Kong, J. Yao, J. Gould, G. Zhou | Proposed Standard | March 2019 |
| 8520 | Manufacturer Usage Description SpecificationE. Lear, R. Droms, D. Romascanu | Proposed Standard | March 2019 |
| 8493 | The BagIt File Packaging Format (V1.0)J. Kunze, J. Littman, E. Madden, J. Scancella, C. Adams | Informational | October 2018 |
| 8489 | Session Traversal Utilities for NAT (STUN)M. Petit-Huguenin, G. Salgueiro, J. Rosenberg, D. Wing, R. Mahy, P. Matthews | Proposed Standard | February 2020 |
| 8461 | SMTP MTA Strict Transport Security (MTA-STS)D. Margolis, M. Risher, B. Ramakrishnan, A. Brotman, J. Jones | Proposed Standard | September 2018 |
| 8428 | Sensor Measurement Lists (SenML)C. Jennings, Z. Shelby, J. Arkko, A. Keranen, C. Bormann | Proposed Standard | August 2018 |
| 8417 | Security Event Token (SET)P. Hunt, Ed., M. Jones, W. Denniss, M. Ansari | Proposed Standard | July 2018 |
| 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 |
| 8412 | Software Inventory Message and Attributes (SWIMA) for PA-TNCC. Schmidt, D. Haynes, C. Coffin, D. Waltermire, J. Fitzgerald-McKay | Proposed Standard | July 2018 |
| 8399 | Internationalization Updates to RFC 5280R. Housley · obsoleted by RFC 9549 | Proposed Standard | May 2018 |
| 8398 | Internationalized Email Addresses in X.509 CertificatesA. Melnikov, Ed., W. Chuang, Ed. · obsoleted by RFC 9598 | Proposed Standard | May 2018 |
| 8265 | Preparation, Enforcement, and Comparison of Internationalized Strings Representing Usernames and PasswordsP. Saint-Andre, A. Melnikov | Proposed Standard | October 2017 |
| 8264 | PRECIS Framework: Preparation, Enforcement, and Comparison of Internationalized Strings in Application ProtocolsP. Saint-Andre, M. Blanchet | Proposed Standard | October 2017 |
| 8259 | The JavaScript Object Notation (JSON) Data Interchange FormatT. Bray, Ed. | Internet Standard | December 2017 |
| 8255 | Multiple Language Content TypeN. Tomkinson, N. Borenstein | Proposed Standard | October 2017 |
| 8225 | PASSporT: Personal Assertion TokenC. Wendt, J. Peterson | Proposed Standard | February 2018 |
| 8216 | HTTP Live StreamingR. Pantos, Ed., W. May | Informational | August 2017 |
| 8210 | The Resource Public Key Infrastructure (RPKI) to Router Protocol, Version 1R. Bush, R. Austein | Proposed Standard | September 2017 |
| 8203 | BGP Administrative Shutdown CommunicationJ. Snijders, J. Heitz, J. Scudder · obsoleted by RFC 9003 | Proposed Standard | July 2017 |
| 8188 | Encrypted Content-Encoding for HTTPM. Thomson | Proposed Standard | June 2017 |
| 8187 | Indicating Character Encoding and Language for HTTP Header Field ParametersJ. Reschke | Proposed Standard | September 2017 |
| 8175 | Dynamic Link Exchange Protocol (DLEP)S. Ratliff, S. Jury, D. Satterwhite, R. Taylor, B. Berry | Proposed Standard | June 2017 |
| 8160 | IUTF8 Terminal Mode in Secure Shell (SSH)S. Tatham, D. Tucker | Proposed Standard | April 2017 |
| 8142 | GeoJSON Text SequencesS. Gillies | Proposed Standard | April 2017 |
| 8120 | Mutual Authentication Protocol for HTTPY. Oiwa, H. Watanabe, H. Takagi, K. Maeda, T. Hayashi, Y. Ioku | Experimental | April 2017 |
| 8089 | The "file" URI SchemeM. Kerwin | Proposed Standard | February 2017 |
| 8044 | Data Types in RADIUSA. DeKok | Proposed Standard | January 2017 |
| 8018 | PKCS #5: Password-Based Cryptography Specification Version 2.1K. Moriarty, Ed., B. Kaliski, A. Rusch | Informational | January 2017 |
| 8011 | Internet Printing Protocol/1.1: Model and SemanticsM. Sweet, I. McDonald | Internet Standard | January 2017 |
| 8010 | Internet Printing Protocol/1.1: Encoding and TransportM. Sweet, I. McDonald | Internet Standard | January 2017 |
| 8009 | AES Encryption with HMAC-SHA2 for Kerberos 5M. Jenkins, M. Peck, K. Burgin | Informational | October 2016 |
| 7994 | Requirements for Plain-Text RFCsH. Flanagan | Informational | December 2016 |
| 7992 | HTML Format for RFCsJ. Hildebrand, Ed., P. Hoffman | Informational | December 2016 |
| 7970 | The Incident Object Description Exchange Format Version 2R. Danyliw | Proposed Standard | November 2016 |
| 7950 | The YANG 1.1 Data Modeling LanguageM. Bjorklund, Ed. | Proposed Standard | August 2016 |
| 7941 | RTP Header Extension for the RTP Control Protocol (RTCP) Source Description ItemsM. Westerlund, B. Burman, R. Even, M. Zanaty | Proposed Standard | August 2016 |
| 7877 | Session Peering Provisioning Framework (SPPF)K. Cartwright, V. Bhatia, S. Ali, D. Schwartz | Proposed Standard | August 2016 |
| 7869 | The "vnc" URI SchemeD. Warden, I. Iordanov | Informational | May 2016 |
| 7846 | Peer-to-Peer Streaming Tracker Protocol (PPSTP)R. Cruz, M. Nunes, J. Xia, R. Huang, Ed., J. Taveira, D. Lingli | Proposed Standard | May 2016 |
| 7845 | Ogg Encapsulation for the Opus Audio CodecT. Terriberry, R. Lee, R. Giles | Proposed Standard | April 2016 |
| 7839 | Access-Network-Identifier Option in DHCPS. Bhandari, S. Gundavelli, M. Grayson, B. Volz, J. Korhonen | Proposed Standard | June 2016 |
| 7826 | Real-Time Streaming Protocol Version 2.0H. Schulzrinne, A. Rao, R. Lanphier, M. Westerlund, M. Stiemerling, Ed. | Proposed Standard | December 2016 |
| 7808 | Time Zone Data Distribution ServiceM. Douglass, C. Daboo | Proposed Standard | March 2016 |
| 7804 | Salted Challenge Response HTTP Authentication MechanismA. Melnikov | Experimental | March 2016 |
| 7800 | Proof-of-Possession Key Semantics for JSON Web Tokens (JWTs)M. Jones, J. Bradley, H. Tschofenig | Proposed Standard | April 2016 |
| 7797 | JSON Web Signature (JWS) Unencoded Payload OptionM. Jones | Proposed Standard | February 2016 |
| 7727 | Spanning Tree Protocol (STP) Application of the Inter-Chassis Communication Protocol (ICCP)M. Zhang, H. Wen, J. Hu | Proposed Standard | January 2016 |
| 7701 | Multi-party Chat Using the Message Session Relay Protocol (MSRP)A. Niemi, M. Garcia-Martin, G. Sandbakken | Proposed Standard | December 2015 |
| 7700 | Preparation, Enforcement, and Comparison of Internationalized Strings Representing NicknamesP. Saint-Andre · obsoleted by RFC 8266 | Proposed Standard | December 2015 |
| 7652 | Port Control Protocol (PCP) Authentication MechanismM. Cullen, S. Hartman, D. Zhang, T. Reddy | Proposed Standard | September 2015 |
| 7644 | System for Cross-domain Identity Management: ProtocolP. Hunt, Ed., K. Grizzle, M. Ansari, E. Wahlstroem, C. Mortimore | Proposed Standard | September 2015 |
| 7643 | System for Cross-domain Identity Management: Core SchemaP. Hunt, Ed., K. Grizzle, E. Wahlstroem, C. Mortimore | Proposed Standard | September 2015 |
| 7622 | Extensible Messaging and Presence Protocol (XMPP): Address FormatP. Saint-Andre | Proposed Standard | September 2015 |
| 7617 | The 'Basic' HTTP Authentication SchemeJ. Reschke | Proposed Standard | September 2015 |
| 7616 | HTTP Digest Access AuthenticationR. Shekh-Yusef, Ed., D. Ahrens, S. Bremer | Proposed Standard | September 2015 |
| 7613 | Preparation, Enforcement, and Comparison of Internationalized Strings Representing Usernames and PasswordsP. Saint-Andre, A. Melnikov · obsoleted by RFC 8265 | Proposed Standard | August 2015 |
| 7612 | Lightweight Directory Access Protocol (LDAP): Schema for Printer ServicesP. Fleming, I. McDonald | Informational | June 2015 |
| 7572 | Interworking between the Session Initiation Protocol (SIP) and the Extensible Messaging and Presence Protocol (XMPP): Instant MessagingP. Saint-Andre, A. Houri, J. Hildebrand | Proposed Standard | June 2015 |
| 7565 | The 'acct' URI SchemeP. Saint-Andre | Proposed Standard | May 2015 |
| 7564 | PRECIS Framework: Preparation, Enforcement, and Comparison of Internationalized Strings in Application ProtocolsP. Saint-Andre, M. Blanchet · obsoleted by RFC 8264 | Proposed Standard | May 2015 |
| 7542 | The Network Access IdentifierA. DeKok | Proposed Standard | May 2015 |
| 7532 | Namespace Database (NSDB) Protocol for Federated File SystemsJ. Lentini, R. Tewari, C. Lever, Ed. | Proposed Standard | March 2015 |
| 7530 | Network File System (NFS) Version 4 ProtocolT. Haynes, Ed., D. Noveck, Ed. | Proposed Standard | March 2015 |
| 7518 | JSON Web Algorithms (JWA)M. Jones | Proposed Standard | May 2015 |
| 7517 | JSON Web Key (JWK)M. Jones | Proposed Standard | May 2015 |
| 7516 | JSON Web Encryption (JWE)M. Jones, J. Hildebrand | Proposed Standard | May 2015 |
| 7515 | JSON Web Signature (JWS)M. Jones, J. Bradley, N. Sakimura | Proposed Standard | May 2015 |
| 7512 | The PKCS #11 URI SchemeJ. Pechanec, D. Moffat | Proposed Standard | April 2015 |
| 7493 | The I-JSON Message FormatT. Bray, Ed. | Proposed Standard | March 2015 |
| 7483 | JSON Responses for the Registration Data Access Protocol (RDAP)A. Newton, S. Hollenbeck · obsoleted by RFC 9083 | Proposed Standard | March 2015 |
| 7472 | Internet Printing Protocol (IPP) over HTTPS Transport Binding and the 'ipps' URI SchemeI. McDonald, M. Sweet | Proposed Standard | March 2015 |
| 7464 | JavaScript Object Notation (JSON) Text SequencesN. Williams | Proposed Standard | February 2015 |
| 7425 | Adobe's RTMFP Profile for Flash CommunicationM. Thornburgh | Informational | December 2014 |
| 7374 | Service Discovery Usage for REsource LOcation And Discovery (RELOAD)J. Maenpaa, G. Camarillo | Proposed Standard | October 2014 |
| 7301 | Transport Layer Security (TLS) Application-Layer Protocol Negotiation ExtensionS. Friedl, A. Popov, A. Langley, E. Stephan | Proposed Standard | July 2014 |
| 7275 | Inter-Chassis Communication Protocol for Layer 2 Virtual Private Network (L2VPN) Provider Edge (PE) RedundancyL. Martini, S. Salam, A. Sajassi, M. Bocci, S. Matsushima, T. Nadeau | Proposed Standard | June 2014 |
| 7254 | A Uniform Resource Name Namespace for the Global System for Mobile Communications Association (GSMA) and the International Mobile station Equipment Identity (IMEI)M. Montemurro, Ed., A. Allen, D. McDonald, P. Gosden | Informational | May 2014 |
| 7252 | The Constrained Application Protocol (CoAP)Z. Shelby, K. Hartke, C. Bormann | Proposed Standard | June 2014 |
| 7227 | Guidelines for Creating New DHCPv6 OptionsD. Hankins, T. Mrugalski, M. Siodelski, S. Jiang, S. Krishnan | Best Current Practice | May 2014 |
| 7220 | Description Option for the Port Control Protocol (PCP)M. Boucadair, R. Penno, D. Wing | Proposed Standard | May 2014 |
| 7210 | Database of Long-Lived Symmetric Cryptographic KeysR. Housley, T. Polk, S. Hartman, D. Zhang | Proposed Standard | April 2014 |
| 7170 | Tunnel Extensible Authentication Protocol (TEAP) Version 1H. Zhou, N. Cam-Winget, J. Salowey, S. Hanna · obsoleted by RFC 9930 | Proposed Standard | May 2014 |
| 7143 | Internet Small Computer System Interface (iSCSI) Protocol (Consolidated)M. Chadalapaka, J. Satran, K. Meth, D. Black | Proposed Standard | April 2014 |
| 7111 | URI Fragment Identifiers for the text/csv Media TypeM. Hausenblas, E. Wilde, J. Tennison | Informational | January 2014 |
| 7105 | Using Device-Provided Location-Related Measurements in Location Configuration ProtocolsM. Thomson, J. Winterbottom | Proposed Standard | January 2014 |
| 7103 | Advice for Safe Handling of Malformed MessagesM. Kucherawy, G. Shapiro, N. Freed | Informational | January 2014 |
| 7076 | P6R's Secure Shell Public Key SubsystemM. Joseph, J. Susoy | Informational | November 2013 |
| 7049 | Concise Binary Object Representation (CBOR)C. Bormann, P. Hoffman · obsoleted by RFC 8949 | Proposed Standard | October 2013 |
| 7011 | Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of Flow InformationB. Claise, Ed., B. Trammell, Ed., P. Aitken | Internet Standard | September 2013 |
| 6968 | FCAST: Object Delivery for the Asynchronous Layered Coding (ALC) and NACK-Oriented Reliable Multicast (NORM) ProtocolsV. Roca, B. Adamson | Experimental | July 2013 |
| 6940 | REsource LOcation And Discovery (RELOAD) Base ProtocolC. Jennings, B. Lowekamp, Ed., E. Rescorla, S. Baset, H. Schulzrinne | Proposed Standard | January 2014 |
| 6901 | JavaScript Object Notation (JSON) PointerP. Bryan, Ed., K. Zyp, M. Nottingham, Ed. | Proposed Standard | April 2013 |
| 6885 | Stringprep Revision and Problem Statement for the Preparation and Comparison of Internationalized Strings (PRECIS)M. Blanchet, A. Sullivan | Informational | March 2013 |
| 6857 | Post-Delivery Message Downgrading for Internationalized Email MessagesK. Fujiwara | Proposed Standard | March 2013 |
| 6856 | Post Office Protocol Version 3 (POP3) Support for UTF-8R. Gellens, C. Newman, J. Yao, K. Fujiwara | Proposed Standard | March 2013 |
| 6855 | IMAP Support for UTF-8P. Resnick, Ed., C. Newman, Ed., S. Shen, Ed. · obsoleted by RFC 9755 | Proposed Standard | March 2013 |
| 6848 | Specifying Civic Address Extensions in the Presence Information Data Format Location Object (PIDF-LO)J. Winterbottom, M. Thomson, R. Barnes, B. Rosen, R. George | Proposed Standard | January 2013 |
| 6838 | Media Type Specifications and Registration ProceduresN. Freed, J. Klensin, T. Hansen | Best Current Practice | January 2013 |
| 6787 | Media Resource Control Protocol Version 2 (MRCPv2)D. Burnett, S. Shanmugham | Proposed Standard | November 2012 |
| 6763 | DNS-Based Service DiscoveryS. Cheshire, M. Krochmal | Proposed Standard | February 2013 |
| 6762 | Multicast DNSS. Cheshire, M. Krochmal | Proposed Standard | February 2013 |
| 6760 | Requirements for a Protocol to Replace the AppleTalk Name Binding Protocol (NBP)S. Cheshire, M. Krochmal | Informational | February 2013 |
| 6757 | Access Network Identifier (ANI) Option for Proxy Mobile IPv6S. Gundavelli, Ed., J. Korhonen, Ed., M. Grayson, K. Leung, R. Pazhyannur | Proposed Standard | October 2012 |
| 6749 | The OAuth 2.0 Authorization FrameworkD. Hardt, Ed. | Proposed Standard | October 2012 |
| 6733 | Diameter Base ProtocolV. Fajardo, Ed., J. Arkko, J. Loughney, G. Zorn, Ed. | Proposed Standard | October 2012 |
| 6690 | Constrained RESTful Environments (CoRE) Link FormatZ. Shelby | Proposed Standard | August 2012 |
| 6680 | Generic Security Service Application Programming Interface (GSS-API) Naming ExtensionsN. Williams, L. Johansson, S. Hartman, S. Josefsson | Proposed Standard | August 2012 |
| 6679 | Explicit Congestion Notification (ECN) for RTP over UDPM. Westerlund, I. Johansson, C. Perkins, P. O'Hanlon, K. Carlberg | Proposed Standard | August 2012 |
| 6678 | Requirements for a Tunnel-Based Extensible Authentication Protocol (EAP) MethodK. Hoeper, S. Hanna, H. Zhou, J. Salowey, Ed. | Informational | July 2012 |
| 6657 | Update to MIME regarding "charset" Parameter Handling in Textual Media TypesA. Melnikov, J. Reschke | Proposed Standard | July 2012 |
| 6656 | Description of Cisco Systems' Subnet Allocation Option for DHCPv4R. Johnson, K. Kinnear, M. Stapp | Informational | July 2012 |
| 6587 | Transmission of Syslog Messages over TCPR. Gerhards, C. Lonvick | Historic | April 2012 |
| 6570 | URI TemplateJ. Gregorio, R. Fielding, M. Hadley, M. Nottingham, D. Orchard | Proposed Standard | March 2012 |
| 6533 | Internationalized Delivery Status and Disposition NotificationsT. Hansen, Ed., C. Newman, A. Melnikov | Proposed Standard | February 2012 |
| 6532 | Internationalized Email HeadersA. Yang, S. Steele, N. Freed | Proposed Standard | February 2012 |
| 6531 | SMTP Extension for Internationalized EmailJ. Yao, W. Mao | Proposed Standard | February 2012 |
| 6530 | Overview and Framework for Internationalized EmailJ. Klensin, Y. Ko | Proposed Standard | February 2012 |
| 6468 | Sieve Notification Mechanism: SIP MESSAGEA. Melnikov, B. Leiba, K. Li | Proposed Standard | February 2012 |
| 6455 | The WebSocket ProtocolI. Fette, A. Melnikov | Proposed Standard | December 2011 |
| 6450 | Multicast Ping ProtocolS. Venaas | Proposed Standard | December 2011 |
| 6402 | Certificate Management over CMS (CMC) UpdatesJ. Schaad · obsoleted by RFC 10002, RFC 10003, RFC 10004 | Proposed Standard | November 2011 |
| 6396 | Multi-Threaded Routing Toolkit (MRT) Routing Information Export FormatL. Blunk, M. Karir, C. Labovitz | Proposed Standard | October 2011 |
| 6384 | An FTP Application Layer Gateway (ALG) for IPv6-to-IPv4 TranslationI. van Beijnum | Proposed Standard | October 2011 |
| 6381 | The 'Codecs' and 'Profiles' Parameters for "Bucket" Media TypesR. Gellens, D. Singer, P. Frojdh | Proposed Standard | August 2011 |
| 6376 | DomainKeys Identified Mail (DKIM) SignaturesD. Crocker, Ed., T. Hansen, Ed., M. Kucherawy, Ed. | Internet Standard | September 2011 |
| 6365 | Terminology Used in Internationalization in the IETFP. Hoffman, J. Klensin | Best Current Practice | September 2011 |
| 6350 | vCard Format SpecificationS. Perreault | Proposed Standard | August 2011 |
| 6331 | Moving DIGEST-MD5 to HistoricA. Melnikov | Informational | July 2011 |
| 6320 | Protocol for Access Node Control Mechanism in Broadband NetworksS. Wadhwa, J. Moisand, T. Haag, N. Voigt, T. Taylor, Ed. | Proposed Standard | October 2011 |
| 6287 | OCRA: OATH Challenge-Response AlgorithmD. M'Raihi, J. Rydell, S. Bajaj, S. Machani, D. Naccache | Informational | June 2011 |
| 6283 | Extensible Markup Language Evidence Record Syntax (XMLERS)A. Jerman Blazic, S. Saljic, T. Gondrom | Proposed Standard | July 2011 |
| 6272 | Internet Protocols for the Smart GridF. Baker, D. Meyer | Informational | June 2011 |
| 6265 | HTTP State Management MechanismA. Barth | Proposed Standard | April 2011 |
| 6244 | An Architecture for Network Management Using NETCONF and YANGP. Shafer | Informational | June 2011 |
| 6241 | Network Configuration Protocol (NETCONF)R. Enns, Ed., M. Bjorklund, Ed., J. Schoenwaelder, Ed., A. Bierman, Ed. | Proposed Standard | June 2011 |
| 6230 | Media Control Channel FrameworkC. Boulton, T. Melanchuk, S. McGlashan | Proposed Standard | May 2011 |
| 6208 | Cloud Data Management Interface (CDMI) Media TypesK. Sankar, Ed., A. Jones | Informational | April 2011 |
| 6167 | URI Scheme for Java(tm) Message Service 1.0M. Phillips, P. Adams, D. Rokicki, E. Johnson | Informational | April 2011 |
| 6158 | RADIUS Design GuidelinesA. DeKok, Ed., G. Weber | Best Current Practice | March 2011 |
| 6155 | Use of Device Identity in HTTP-Enabled Location Delivery (HELD)J. Winterbottom, M. Thomson, H. Tschofenig, R. Barnes | Proposed Standard | March 2011 |
| 6124 | An EAP Authentication Method Based on the Encrypted Key Exchange (EKE) ProtocolY. Sheffer, G. Zorn, H. Tschofenig, S. Fluhrer | Informational | February 2011 |
| 6122 | Extensible Messaging and Presence Protocol (XMPP): Address FormatP. Saint-Andre · obsoleted by RFC 7622 | Proposed Standard | March 2011 |
| 6120 | Extensible Messaging and Presence Protocol (XMPP): CoreP. Saint-Andre | Proposed Standard | March 2011 |
| 6116 | The E.164 to Uniform Resource Identifiers (URI) Dynamic Delegation Discovery System (DDDS) Application (ENUM)S. Bradner, L. Conroy, K. Fujiwara | Proposed Standard | March 2011 |
| 6075 | The Internet Assigned Number Authority (IANA) Application Configuration Access Protocol (ACAP) Vendor Subtrees RegistryD. Cridland | Proposed Standard | December 2010 |
| 6068 | The 'mailto' URI SchemeM. Duerst, L. Masinter, J. Zawinski | Proposed Standard | October 2010 |
| 6063 | Dynamic Symmetric Key Provisioning Protocol (DSKPP)A. Doherty, M. Pei, S. Machani, M. Nystrom | Proposed Standard | December 2010 |
| 6055 | IAB Thoughts on Encodings for Internationalized Domain NamesD. Thaler, J. Klensin, S. Cheshire | Informational | February 2011 |
| 6048 | Network News Transfer Protocol (NNTP) Additions to LIST CommandJ. Elie | Proposed Standard | November 2010 |
| 6047 | iCalendar Message-Based Interoperability Protocol (iMIP)A. Melnikov, Ed. | Proposed Standard | December 2010 |
| 6031 | Cryptographic Message Syntax (CMS) Symmetric Key Package Content TypeS. Turner, R. Housley | Proposed Standard | December 2010 |
| 6020 | YANG - A Data Modeling Language for the Network Configuration Protocol (NETCONF)M. Bjorklund, Ed. | Proposed Standard | October 2010 |
| 5987 | Character Set and Language Encoding for Hypertext Transfer Protocol (HTTP) Header Field ParametersJ. Reschke · obsoleted by RFC 8187 | Historic | August 2010 |
| 5970 | DHCPv6 Options for Network BootT. Huth, J. Freimann, V. Zimmer, D. Thaler | Proposed Standard | September 2010 |
| 5914 | Trust Anchor FormatR. Housley, S. Ashmore, C. Wallace | Proposed Standard | June 2010 |
| 5912 | New ASN.1 Modules for the Public Key Infrastructure Using X.509 (PKIX)P. Hoffman, J. Schaad | Informational | June 2010 |
| 5910 | Domain Name System (DNS) Security Extensions Mapping for the Extensible Provisioning Protocol (EPP)J. Gould, S. Hollenbeck | Proposed Standard | May 2010 |
| 5878 | Transport Layer Security (TLS) Authorization ExtensionsM. Brown, R. Housley | Experimental | May 2010 |
| 5849 | The OAuth 1.0 ProtocolE. Hammer-Lahav, Ed. · obsoleted by RFC 6749 | Informational | April 2010 |
| 5837 | Extending ICMP for Interface and Next-Hop IdentificationA. Atlas, Ed., R. Bonica, Ed., C. Pignataro, Ed., N. Shen, JR. Rivers | Proposed Standard | April 2010 |
| 5804 | A Protocol for Remotely Managing Sieve ScriptsA. Melnikov, Ed., T. Martin | Proposed Standard | July 2010 |
| 5802 | Salted Challenge Response Authentication Mechanism (SCRAM) SASL and GSS-API MechanismsC. Newman, A. Menon-Sen, A. Melnikov, N. Williams | Proposed Standard | July 2010 |
| 5801 | Using Generic Security Service Application Program Interface (GSS-API) Mechanisms in Simple Authentication and Security Layer (SASL): The GS2 Mechanism FamilyS. Josefsson, N. Williams | Proposed Standard | July 2010 |
| 5793 | PB-TNC: A Posture Broker (PB) Protocol Compatible with Trusted Network Connect (TNC)R. Sahita, S. Hanna, R. Hurst, K. Narayan | Proposed Standard | March 2010 |
| 5792 | PA-TNC: A Posture Attribute (PA) Protocol Compatible with Trusted Network Connect (TNC)P. Sangster, K. Narayan | Proposed Standard | March 2010 |
| 5760 | RTP Control Protocol (RTCP) Extensions for Single-Source Multicast Sessions with Unicast FeedbackJ. Ott, J. Chesterfield, E. Schooler | Proposed Standard | February 2010 |
| 5738 | IMAP Support for UTF-8P. Resnick, C. Newman · obsoleted by RFC 6855 | Experimental | March 2010 |
| 5733 | Extensible Provisioning Protocol (EPP) Contact MappingS. Hollenbeck | Internet Standard | August 2009 |
| 5730 | Extensible Provisioning Protocol (EPP)S. Hollenbeck | Internet Standard | August 2009 |
| 5724 | URI Scheme for Global System for Mobile Communications (GSM) Short Message Service (SMS)E. Wilde, A. Vaha-Sipila | Proposed Standard | January 2010 |
| 5721 | POP3 Support for UTF-8R. Gellens, C. Newman · obsoleted by RFC 6856 | Experimental | February 2010 |
| 5703 | Sieve Email Filtering: MIME Part Tests, Iteration, Extraction, Replacement, and EnclosureT. Hansen, C. Daboo | Proposed Standard | October 2009 |
| 5698 | Data Structure for the Security Suitability of Cryptographic Algorithms (DSSC)T. Kunz, S. Okunick, U. Pordesch | Proposed Standard | November 2009 |
| 5676 | Definitions of Managed Objects for Mapping SYSLOG Messages to Simple Network Management Protocol (SNMP) NotificationsJ. Schoenwaelder, A. Clemm, A. Karmakar | Proposed Standard | October 2009 |
| 5675 | Mapping Simple Network Management Protocol (SNMP) Notifications to SYSLOG MessagesV. Marinov, J. Schoenwaelder | Proposed Standard | October 2009 |
| 5646 | Tags for Identifying LanguagesA. Phillips, Ed., M. Davis, Ed. | Best Current Practice | September 2009 |
| 5626 | Managing Client-Initiated Connections in the Session Initiation Protocol (SIP)C. Jennings, Ed., R. Mahy, Ed., F. Audet, Ed. | Proposed Standard | October 2009 |
| 5610 | Exporting Type Information for IP Flow Information Export (IPFIX) Information ElementsE. Boschi, B. Trammell, L. Mark, T. Zseby | Proposed Standard | July 2009 |
| 5607 | Remote Authentication Dial-In User Service (RADIUS) Authorization for Network Access Server (NAS) ManagementD. Nelson, G. Weber | Proposed Standard | July 2009 |
| 5547 | A Session Description Protocol (SDP) Offer/Answer Mechanism to Enable File TransferM. Garcia-Martin, M. Isomaki, G. Camarillo, S. Loreto, P. Kyzivat | Proposed Standard | May 2009 |
| 5545 | Internet Calendaring and Scheduling Core Object Specification (iCalendar)B. Desruisseaux, Ed. | Proposed Standard | September 2009 |
| 5538 | The 'news' and 'nntp' URI SchemesF. Ellermann | Proposed Standard | April 2010 |
| 5537 | Netnews Architecture and ProtocolsR. Allbery, Ed., C. Lindsey | Proposed Standard | November 2009 |
| 5515 | Layer 2 Tunneling Protocol (L2TP) Access Line Information Attribute Value Pair (AVP) ExtensionsV. Mammoliti, C. Pignataro, P. Arberg, J. Gibbons, P. Howard | Informational | May 2009 |
| 5504 | Downgrading Mechanism for Email Address InternationalizationK. Fujiwara, Ed., Y. Yoneya, Ed. · obsoleted by RFC 6530 | Experimental | March 2009 |
| 5503 | Private Session Initiation Protocol (SIP) Proxy-to-Proxy Extensions for Supporting the PacketCable Distributed Call Signaling ArchitectureF. Andreasen, B. McKibben, B. Marshall | Informational | March 2009 |
| 5483 | ENUM Implementation Issues and ExperiencesL. Conroy, K. Fujiwara | Informational | March 2009 |
| 5466 | IMAP4 Extension for Named Searches (Filters)A. Melnikov, C. King | Proposed Standard | February 2009 |
| 5456 | IAX: Inter-Asterisk eXchange Version 2M. Spencer, B. Capouch, E. Guy, Ed., F. Miller, K. Shumard | Informational | February 2010 |
| 5446 | Service Selection for Mobile IPv4J. Korhonen, U. Nilsson | Informational | February 2009 |
| 5437 | Sieve Notification Mechanism: Extensible Messaging and Presence Protocol (XMPP)P. Saint-Andre, A. Melnikov | Proposed Standard | January 2009 |
| 5429 | Sieve Email Filtering: Reject and Extended Reject ExtensionsA. Stone, Ed. | Proposed Standard | March 2009 |
| 5424 | The Syslog ProtocolR. Gerhards | Proposed Standard | March 2009 |
| 5422 | Dynamic Provisioning Using Flexible Authentication via Secure Tunneling Extensible Authentication Protocol (EAP-FAST)N. Cam-Winget, D. McGrew, J. Salowey, H. Zhou | Informational | March 2009 |
| 5421 | Basic Password Exchange within the Flexible Authentication via Secure Tunneling Extensible Authentication Protocol (EAP-FAST)N. Cam-Winget, H. Zhou | Informational | March 2009 |
| 5415 | Control And Provisioning of Wireless Access Points (CAPWAP) Protocol SpecificationP. Calhoun, Ed., M. Montemurro, Ed., D. Stanley, Ed. | Proposed Standard | March 2009 |
| 5389 | Session Traversal Utilities for NAT (STUN)J. Rosenberg, R. Mahy, P. Matthews, D. Wing · obsoleted by RFC 8489 | Proposed Standard | October 2008 |
| 5388 | Information Model and XML Data Model for Traceroute MeasurementsS. Niccolini, S. Tartarelli, J. Quittek, T. Dietz, M. Swany | Proposed Standard | December 2008 |
| 5357 | A Two-Way Active Measurement Protocol (TWAMP)K. Hedayat, R. Krzanowski, A. Morton, K. Yum, J. Babiarz | Proposed Standard | October 2008 |
| 5337 | Internationalized Delivery Status and Disposition NotificationsC. Newman, A. Melnikov, Ed. · obsoleted by RFC 6533 | Experimental | September 2008 |
| 5336 | SMTP Extension for Internationalized Email AddressesJ. Yao, Ed., W. Mao, Ed. · obsoleted by RFC 6531 | Experimental | September 2008 |
| 5335 | Internationalized Email HeadersA. Yang, Ed. · obsoleted by RFC 6532 | Experimental | September 2008 |
| 5280 | Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) ProfileD. Cooper, S. Santesson, S. Farrell, S. Boeyen, R. Housley, W. Polk | Proposed Standard | May 2008 |
| 5261 | An Extensible Markup Language (XML) Patch Operations Framework Utilizing XML Path Language (XPath) SelectorsJ. Urpalainen | Proposed Standard | September 2008 |
| 5257 | Internet Message Access Protocol - ANNOTATE ExtensionC. Daboo, R. Gellens | Experimental | June 2008 |
| 5256 | Internet Message Access Protocol - SORT and THREAD ExtensionsM. Crispin, K. Murchison | Proposed Standard | June 2008 |
| 5255 | Internet Message Access Protocol InternationalizationC. Newman, A. Gulbrandsen, A. Melnikov | Proposed Standard | June 2008 |
| 5241 | Naming Rights in IETF ProtocolsA. Falk, S. Bradner | Informational | 1 April 2008 |
| 5229 | Sieve Email Filtering: Variables ExtensionK. Homme | Proposed Standard | January 2008 |
| 5228 | Sieve: An Email Filtering LanguageP. Guenther, Ed., T. Showalter, Ed. | Proposed Standard | January 2008 |
| 5209 | Network Endpoint Assessment (NEA): Overview and RequirementsP. Sangster, H. Khosravi, M. Mani, K. Narayan, J. Tardo | Informational | June 2008 |
| 5198 | Unicode Format for Network InterchangeJ. Klensin, M. Padlipsky | Proposed Standard | March 2008 |
| 5194 | Framework for Real-Time Text over IP Using the Session Initiation Protocol (SIP)A. van Wijk, Ed., G. Gybels, Ed. | Informational | June 2008 |
| 5173 | Sieve Email Filtering: Body ExtensionJ. Degener, P. Guenther | Proposed Standard | April 2008 |
| 5149 | Service Selection for Mobile IPv6J. Korhonen, U. Nilsson, V. Devarapalli | Informational | February 2008 |
| 5147 | URI Fragment Identifiers for the text/plain Media TypeE. Wilde, M. Duerst | Proposed Standard | April 2008 |
| 5137 | ASCII Escaping of Unicode CharactersJ. Klensin | Best Current Practice | February 2008 |
| 5122 | Internationalized Resource Identifiers (IRIs) and Uniform Resource Identifiers (URIs) for the Extensible Messaging and Presence Protocol (XMPP)P. Saint-Andre | Proposed Standard | February 2008 |
| 5112 | The Presence-Specific Static Dictionary for Signaling Compression (Sigcomp)M. Garcia-Martin | Proposed Standard | January 2008 |
| 5092 | IMAP URL SchemeA. Melnikov, Ed., C. Newman | Proposed Standard | November 2007 |
| 5055 | Server-Based Certificate Validation Protocol (SCVP)T. Freeman, R. Housley, A. Malpani, D. Cooper, W. Polk | Proposed Standard | December 2007 |
| 5051 | i;unicode-casemap - Simple Unicode Collation AlgorithmM. Crispin | Proposed Standard | October 2007 |
| 5035 | Enhanced Security Services (ESS) Update: Adding CertID Algorithm AgilityJ. Schaad | Proposed Standard | August 2007 |
| 5024 | ODETTE File Transfer Protocol 2.0I. Friend | Informational | November 2007 |
| 5023 | The Atom Publishing ProtocolJ. Gregorio, Ed., B. de hOra, Ed. | Proposed Standard | October 2007 |
| 4975 | The Message Session Relay Protocol (MSRP)B. Campbell, Ed., R. Mahy, Ed., C. Jennings, Ed. | Proposed Standard | September 2007 |
| 4952 | Overview and Framework for Internationalized EmailJ. Klensin, Y. Ko · obsoleted by RFC 6530 | Informational | July 2007 |
| 4933 | Extensible Provisioning Protocol (EPP) Contact MappingS. Hollenbeck · obsoleted by RFC 5733 | Draft Standard | May 2007 |
| 4930 | Extensible Provisioning Protocol (EPP)S. Hollenbeck · obsoleted by RFC 5730 | Draft Standard | May 2007 |
| 4918 | HTTP Extensions for Web Distributed Authoring and Versioning (WebDAV)L. Dusseault, Ed. | Proposed Standard | June 2007 |
| 4917 | Mobile IPv4 Message String ExtensionV. Sastry, K. Leung, A. Patel | Proposed Standard | June 2007 |
| 4910 | Robust XML Encoding Rules (RXER) for Abstract Syntax Notation One (ASN.1)S. Legg, D. Prager | Experimental | July 2007 |
| 4880 | OpenPGP Message FormatJ. Callas, L. Donnerhacke, H. Finney, D. Shaw, R. Thayer · obsoleted by RFC 9580 | Proposed Standard | November 2007 |
| 4825 | The Extensible Markup Language (XML) Configuration Access Protocol (XCAP)J. Rosenberg | Proposed Standard | May 2007 |
| 4819 | Secure Shell Public Key SubsystemJ. Galbraith, J. Van Dyke, J. Bright | Proposed Standard | March 2007 |
| 4807 | IPsec Security Policy Database Configuration MIBM. Baer, R. Charlet, W. Hardaker, R. Story, C. Wang | Proposed Standard | March 2007 |
| 4793 | The EAP Protected One-Time Password Protocol (EAP-POTP)M. Nystroem | Informational | February 2007 |
| 4790 | Internet Application Protocol Collation RegistryC. Newman, M. Duerst, A. Gulbrandsen | Proposed Standard | March 2007 |
| 4776 | Dynamic Host Configuration Protocol (DHCPv4 and DHCPv6) Option for Civic Addresses Configuration InformationH. Schulzrinne | Proposed Standard | November 2006 |
| 4752 | The Kerberos V5 ("GSSAPI") Simple Authentication and Security Layer (SASL) MechanismA. Melnikov, Ed. | Proposed Standard | November 2006 |
| 4716 | The Secure Shell (SSH) Public Key File FormatJ. Galbraith, R. Thayer | Informational | November 2006 |
| 4712 | Transport Mappings for Real-time Application Quality-of-Service Monitoring (RAQMON) Protocol Data Unit (PDU)A. Siddiqui, D. Romascanu, E. Golovinsky, M. Rahman, Y. Kim | Proposed Standard | October 2006 |
| 4682 | Multimedia Terminal Adapter (MTA) Management Information Base for PacketCable- and IPCablecom-Compliant DevicesE. Nechamkin, J-F. Mule | Proposed Standard | December 2006 |
| 4676 | Dynamic Host Configuration Protocol (DHCPv4 and DHCPv6) Option for Civic Addresses Configuration InformationH. Schulzrinne · obsoleted by RFC 4776 | Proposed Standard | October 2006 |
| 4675 | RADIUS Attributes for Virtual LAN and Priority SupportP. Congdon, M. Sanchez, B. Aboba | Proposed Standard | September 2006 |
| 4666 | Signaling System 7 (SS7) Message Transfer Part 3 (MTP3) - User Adaptation Layer (M3UA)K. Morneault, Ed., J. Pastor-Balbas, Ed. | Proposed Standard | September 2006 |
| 4622 | Internationalized Resource Identifiers (IRIs) and Uniform Resource Identifiers (URIs) for the Extensible Messaging and Presence Protocol (XMPP)P. Saint-Andre · obsoleted by RFC 5122 | Proposed Standard | August 2006 |
| 4616 | The PLAIN Simple Authentication and Security Layer (SASL) MechanismK. Zeilenga, Ed. | Proposed Standard | August 2006 |
| 4582 | The Binary Floor Control Protocol (BFCP)G. Camarillo, J. Ott, K. Drage · obsoleted by RFC 8855 | Proposed Standard | November 2006 |
| 4575 | A Session Initiation Protocol (SIP) Event Package for Conference StateJ. Rosenberg, H. Schulzrinne, O. Levin, Ed. | Proposed Standard | August 2006 |
| 4570 | Session Description Protocol (SDP) Source FiltersB. Quinn, R. Finlayson | Proposed Standard | July 2006 |
| 4566 | SDP: Session Description ProtocolM. Handley, V. Jacobson, C. Perkins · obsoleted by RFC 8866 | Proposed Standard | July 2006 |
| 4535 | GSAKMP: Group Secure Association Key Management ProtocolH. Harney, U. Meth, A. Colegrove, G. Gross | Proposed Standard | June 2006 |
| 4521 | Considerations for Lightweight Directory Access Protocol (LDAP) ExtensionsK. Zeilenga | Best Current Practice | June 2006 |
| 4520 | Internet Assigned Numbers Authority (IANA) Considerations for the Lightweight Directory Access Protocol (LDAP)K. Zeilenga | Best Current Practice | June 2006 |
| 4517 | Lightweight Directory Access Protocol (LDAP): Syntaxes and Matching RulesS. Legg, Ed. | Proposed Standard | June 2006 |
| 4516 | Lightweight Directory Access Protocol (LDAP): Uniform Resource LocatorM. Smith, Ed., T. Howes | Proposed Standard | June 2006 |
| 4515 | Lightweight Directory Access Protocol (LDAP): String Representation of Search FiltersM. Smith, Ed., T. Howes | Proposed Standard | June 2006 |
| 4514 | Lightweight Directory Access Protocol (LDAP): String Representation of Distinguished NamesK. Zeilenga, Ed. | Proposed Standard | June 2006 |
| 4513 | Lightweight Directory Access Protocol (LDAP): Authentication Methods and Security MechanismsR. Harrison, Ed. | Proposed Standard | June 2006 |
| 4512 | Lightweight Directory Access Protocol (LDAP): Directory Information ModelsK. Zeilenga, Ed. | Proposed Standard | June 2006 |
| 4511 | Lightweight Directory Access Protocol (LDAP): The ProtocolJ. Sermersheim, Ed. | Proposed Standard | June 2006 |
| 4505 | Anonymous Simple Authentication and Security Layer (SASL) MechanismK. Zeilenga | Proposed Standard | June 2006 |
| 4463 | A Media Resource Control Protocol (MRCP) Developed by Cisco, Nuance, and SpeechworksS. Shanmugham, P. Monaco, B. Eberman | Informational | April 2006 |
| 4462 | Generic Security Service Application Program Interface (GSS-API) Authentication and Key Exchange for the Secure Shell (SSH) ProtocolJ. Hutzelman, J. Salowey, J. Galbraith, V. Welch | Proposed Standard | May 2006 |
| 4452 | The "info" URI Scheme for Information Assets with Identifiers in Public NamespacesH. Van de Sompel, T. Hammond, E. Neylon, S. Weibel | Informational | April 2006 |
| 4422 | Simple Authentication and Security Layer (SASL)A. Melnikov, Ed., K. Zeilenga, Ed. | Proposed Standard | June 2006 |
| 4396 | RTP Payload Format for 3rd Generation Partnership Project (3GPP) Timed TextJ. Rey, Y. Matsui | Proposed Standard | February 2006 |
| 4366 | Transport Layer Security (TLS) ExtensionsS. Blake-Wilson, M. Nystrom, D. Hopwood, J. Mikkelsen, T. Wright · obsoleted by RFC 5246, RFC 6066 | Proposed Standard | April 2006 |
| 4354 | A Session Initiation Protocol (SIP) Event Package and Data Format for Various Settings in Support for the Push-to-Talk over Cellular (PoC) ServiceM. Garcia-Martin | Informational | January 2006 |
| 4351 | Real-Time Transport Protocol (RTP) Payload for Text Conversation Interleaved in an Audio StreamG. Hellstrom, P. Jones | Historic | January 2006 |
| 4329 | Scripting Media TypesB. Hoehrmann · obsoleted by RFC 9239 | Informational | April 2006 |
| 4314 | IMAP4 Access Control List (ACL) ExtensionA. Melnikov | Proposed Standard | December 2005 |
| 4310 | Domain Name System (DNS) Security Extensions Mapping for the Extensible Provisioning Protocol (EPP)S. Hollenbeck · obsoleted by RFC 5910 | Proposed Standard | December 2005 |
| 4279 | Pre-Shared Key Ciphersuites for Transport Layer Security (TLS)P. Eronen, Ed., H. Tschofenig, Ed. | Proposed Standard | December 2005 |
| 4263 | Media Subtype Registration for Media Type text/troffB. Lilly | Informational | January 2006 |
| 4256 | Generic Message Exchange Authentication for the Secure Shell Protocol (SSH)F. Cusack, M. Forssen | Proposed Standard | January 2006 |
| 4254 | The Secure Shell (SSH) Connection ProtocolT. Ylonen, C. Lonvick, Ed. | Proposed Standard | January 2006 |
| 4253 | The Secure Shell (SSH) Transport Layer ProtocolT. Ylonen, C. Lonvick, Ed. | Proposed Standard | January 2006 |
| 4252 | The Secure Shell (SSH) Authentication ProtocolT. Ylonen, C. Lonvick, Ed. | Proposed Standard | January 2006 |
| 4251 | The Secure Shell (SSH) Protocol ArchitectureT. Ylonen, C. Lonvick, Ed. | Proposed Standard | January 2006 |
| 4210 | Internet X.509 Public Key Infrastructure Certificate Management Protocol (CMP)C. Adams, S. Farrell, T. Kause, T. Mononen · obsoleted by RFC 9810 | Proposed Standard | September 2005 |
| 4187 | Extensible Authentication Protocol Method for 3rd Generation Authentication and Key Agreement (EAP-AKA)J. Arkko, H. Haverinen | Informational | January 2006 |
| 4186 | Extensible Authentication Protocol Method for Global System for Mobile Communications (GSM) Subscriber Identity Modules (EAP-SIM)H. Haverinen, Ed., J. Salowey, Ed. | Informational | January 2006 |
| 4173 | Bootstrapping Clients using the Internet Small Computer System Interface (iSCSI) ProtocolP. Sarkar, D. Missimer, C. Sapuntzakis | Proposed Standard | September 2005 |
| 4145 | TCP-Based Media Transport in the Session Description Protocol (SDP)D. Yon, G. Camarillo | Proposed Standard | September 2005 |
| 4114 | E.164 Number Mapping for the Extensible Provisioning Protocol (EPP)S. Hollenbeck | Proposed Standard | June 2005 |
| 4108 | Using Cryptographic Message Syntax (CMS) to Protect Firmware PackagesR. Housley | Proposed Standard | August 2005 |
| 4103 | RTP Payload for Text ConversationG. Hellstrom, P. Jones | Proposed Standard | June 2005 |
| 4043 | Internet X.509 Public Key Infrastructure Permanent IdentifierD. Pinkas, T. Gindin | Proposed Standard | May 2005 |
| 4011 | Policy Based Management MIBS. Waldbusser, J. Saperia, T. Hongal | Proposed Standard | March 2005 |
| 4005 | Diameter Network Access Server ApplicationP. Calhoun, G. Zorn, D. Spence, D. Mitton · obsoleted by RFC 7155 | Proposed Standard | August 2005 |
| 3987 | Internationalized Resource Identifiers (IRIs)M. Duerst, M. Suignard | Proposed Standard | January 2005 |
| 3986 | Uniform Resource Identifier (URI): Generic SyntaxT. Berners-Lee, R. Fielding, L. Masinter | Internet Standard | January 2005 |
| 3981 | IRIS: The Internet Registry Information Service (IRIS) Core ProtocolA. Newton, M. Sanz | Proposed Standard | January 2005 |
| 3977 | Network News Transfer Protocol (NNTP)C. Feather | Proposed Standard | October 2006 |
| 3931 | Layer Two Tunneling Protocol - Version 3 (L2TPv3)J. Lau, Ed., M. Townsley, Ed., I. Goyret, Ed. | Proposed Standard | March 2005 |
| 3922 | Mapping the Extensible Messaging and Presence Protocol (XMPP) to Common Presence and Instant Messaging (CPIM)P. Saint-Andre | Proposed Standard | October 2004 |
| 3920 | Extensible Messaging and Presence Protocol (XMPP): CoreP. Saint-Andre, Ed. · obsoleted by RFC 6120 | Proposed Standard | October 2004 |
| 3915 | Domain Registry Grace Period Mapping for the Extensible Provisioning Protocol (EPP)S. Hollenbeck | Proposed Standard | October 2004 |
| 3868 | Signalling Connection Control Part User Adaptation Layer (SUA)J. Loughney, Ed., G. Sidebottom, L. Coene, G. Verwimp, J. Keller, B. Bidulock | Proposed Standard | October 2004 |
| 3862 | Common Presence and Instant Messaging (CPIM): Message FormatG. Klyne, D. Atkins | Proposed Standard | August 2004 |
| 3808 | IANA Charset MIBI. McDonald | Informational | June 2004 |
| 3805 | Printer MIB v2R. Bergman, H. Lewis, I. McDonald | Proposed Standard | June 2004 |
| 3780 | SMIng - Next Generation Structure of Management InformationF. Strauss, J. Schoenwaelder | Experimental | May 2004 |
| 3744 | Web Distributed Authoring and Versioning (WebDAV) Access Control ProtocolG. Clemm, J. Reschke, E. Sedlar, J. Whitehead | Proposed Standard | May 2004 |
| 3722 | String Profile for Internet Small Computer Systems Interface (iSCSI) NamesM. Bakke | Proposed Standard | April 2004 |
| 3687 | Lightweight Directory Access Protocol (LDAP) and X.500 Component Matching RulesS. Legg | Proposed Standard | February 2004 |