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Get in touch, we would love to hear from you

The IETF is a large community of people and organizations, each with different roles and responsibilities and so if you do not know where to start then please contact:

  • General inquiries, or technical or content issues with IETF services (e.g. website, mailing list archive), please email

Administrative Contacts

The IETF Administration LLC is responsible for the administrative operations of the IETF.  It is managed by the  IETF Executive Director who is supported by the IETF Secretariat.

Internet Standards Development Contacts

The Internet Engineering Steering Group (IESG) is responsible for technical management of IETF activities and the Internet standards process

Postal Address

IETF Administration LLC
1000 N West Street, Suite 1200
Wilmington, DE 19801

Secretariat Contacts

c/o Association Management Solutions, LLC (AMS)
5177 Brandin Court
Fremont, California 94538
Phone: +1-510-492-4080
Fax: +1-510-492-4001

Encrypted Email

To send encrypted email, you can use our PGP key and send to the email address in the key (encrypted at ietf dot org.) This is for credit card or other confidential information ONLY; other email must be sent to the appropriate addresses above.