Welcome to the IETF
We guide the Internet's technical development as a global communication and innovation platform.
Blog posts
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IETF at the WSIS+20 High Level Event 2025
An IETF delegation of Internet Architecture Board (IAB) members and the IETF Chair participated in the World Summit on the Information Society (WSIS)+20 High Level Event 2025 (WSIS+20 HLE) to continue advocating for the multistakeholder model of Int…
13 Aug 2025
News & announcements
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IAB Response to Member State consultation on closure of delegation of E.164 country codes in the Domain Name System in e164.arpa
The IAB has responded to the ITU-T's TSB Circular 123, "Member State consultation on closure of delegation of E.164 country codes in the Domain Name System in e164.arpa."
23 Jun 2026
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Call for Feedback: Community Coordination Group (CCG) Appointment
On behalf of the IETF, the IAB appoints three representatives to the Community Coordination Group (CCG).
22 Jun 2026