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Welcome to the IETF

IETF 127 San Francisco live!

Selected sessions from 14-20 November will streamed live, and recordings of all sessions, including working groups, Birds of a Feather gatherings, and the plenary will be available.

Learn more

Upcoming events

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    IETF 127 San Francisco

    IETF 127 starts Saturday 14 November and runs through Friday afternoon, 20 November.

    San Francisco, California
  • ietf128-kuala-lumpur

    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?

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:

Search IETF Datatracker

The IETF Datatracker contains data about IETF documents, working groups, meetings, agendas, minutes, presentations, and more:


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