tag: hot rfc

5 posts tagged

blog • dns • 14 min read

Five Fake Agents on a Real Cloudflare Zone

Publishing 5 DNS-AID agent records to darknetian.com — flat primary plus walkable AliasMode, DANE TLSA from throwaway self-signed certs, all DNSSEC-signed end-to-end. No agents actually exist behind any of them.

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Terminal screenshot of dig output showing SVCB ServiceMode, AliasMode, TLSA, and TXT records resolving with DNSSEC AD flag set
project • ai research • 14 min read

DNS-AID — DNS-based Agent Identification and Discovery

An IETF draft + open-source reference implementation that lets AI agents discover each other through the internet's existing naming substrate instead of through a new central registry.

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Screenshot of the "How it works" four-step diagram from dns-aid.org — Publish your agent, DNSSEC signs the zone, Agents discover yours, Validate & connect
blog • dns • 11 min read

EDNS(0) for Agent Discovery — Letting the Client Tell the Resolver What It's Looking For

An experimental EDNS(0) option for DNS-AID that lets a client signal selector filters on the query so any hint-aware hop can narrow the answer or short-circuit with a cached match.

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Cover page of RFC 6891 — "Extension Mechanisms for DNS (EDNS(0))" by Damas, Graff, and Vixie, April 2013 — the foundational standards-track document the agent-hint work builds on
project • ai research • 2 min read

Agentic AI Discovery

The fight for an open web continues.

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A meme from the 'you wouldn't download a car' ad campaign that says 'you wouldn't add to DNS'
blog • hot rfc • 4 min read

Encrypted DNS Server Redirection

Discussing the merits of IETF internet draft EDSR.

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Secure DNS configuration menu in Brave browser settings

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