IETF | Internet Engineering Task Force Skip to main content Search About About Introduction to the IETF Introduction to the IETF Introduction to the IETF Participants Mission Principles The work Structure of the IETF Internet Engineering Steering Group Internet Architecture Board Internet Research Task Force Liaison relationships Nominating Committee IETF Trust RFC Editor Independent Submissions Editor Legal requests Legal request procedures Legal requests Administration IETF Administration LLC Administrative announcements Administrative reports IETF Administration LLC Board IETF Administration LLC Staff Financial statements RFPs and contracts Administrative policies and procedures IETF LLC transparency report Technologies The IETF works on a broad range of networking technologies that provide the foundation for the Internet's growth and evolution. 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Support us Why we need your support IETF financial supporters Donate to the IETF Ways to give IETF Endowment Meeting sponsorship Other ways to give Technical foundations for business Supporting values Running Code Sustainability Diversity and Inclusion Open Internet News & blog Search Go Welcome to the IETF Register for IETF 127 San Francisco Plan today to join 1000+ leading Internet technologists from around the world during the upcoming IETF meeting and hackathon 14-20 November 2026. Learn more and register today Upcoming events IETF 127 San Francisco IETF 127 starts Saturday 14 November and runs through Friday afternoon, 20 November. San Francisco, California IETF 128 Kuala Lumpur IETF 128 starts Saturday 6 March and runs through Friday afternoon, 12 March 2027. Kuala Lumpur, Malaysia All events What's new? IETF email infrastructure transition completed on 11 September A transition to a new modern, modular, and containerized infrastructure for email services provided for ietf.org, iab.org, irtf.org, rfc-editor.org (including email lists) was completed on 11 September 2026. 11 Sep 2026 Survey to gather input on ISE selection criteria The survey to gather input for Independent Series Editor (ISE) selection criteria survey is live and we welcome your input on the capabilities and expectations the Internet Architecture Board (IAB) should consider when selecting a future ISE. 10 Sep 2026 All news Search the IETF email archive Much of the daily work of the IETF is conducted on electronic mailing lists. A new mail archive tool realizing the requirements developed in RFC 6778 is now in use: Go Search IETF Datatracker The IETF Datatracker contains data about IETF documents, working groups, meetings, agendas, minutes, presentations, and more: Go Next IETF Meeting Stay tuned for the latest information on the next IETF meeting scheduled for 14-20 November. Visit the IETF 127 San Francisco meeting webpage About Introduction to the IETF Internet Engineering Steering Group Administration Privacy and policies Contact us System status Technologies Automated network management The Internet of Things New transport technology Security & privacy IETF Areas Meetings Upcoming meetings Past meetings IETF Hackathons Preparing for an IETF Meeting Guide to IETF Meetings Process Guide to the IETF standards process About RFCs Bringing new work to the IETF Participate Getting started in the IETF Guide to IETF Meetings Guide to IETF Working Groups Mailing lists Support us Why we need your support Meeting sponsorship Other ways to give IETF financial supporters IETF LLC RFC Editor IANA IAB IRTF IETF Trust