What happened to Aporia?

discontinued The URL on file (https://www.aporia.com/) did not respond across three consecutive checks; the streak completed on 2026-09-28.

The address on file matched Aporia's own domain with high confidence, so this observation is reported about Aporia directly. See the methodology for how the match is made.

The vendor's own description, unedited:
Aporia is a cutting-edge AI control platform that offers real-time guardrails and security for AI applications. Designed for AI engineers and businesses deploying machine learning models, Aporia enhances the integrity and reliability of AI responses. Its suite of tools includes features for hallucination mitigation, compliance enforcement, and data leakage prevention, making it a comprehensive solution for managing the risks associated with AI deployments.

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How this was decided

Not an editorial call. The URL on file failed three consecutive checks, with a confirmation re-probe before the streak counted (a bot-wall response never counts as one), and the 3-miss rule marks the listing discontinued automatically. If the URL responds again, the registry restores it on its own: warn first, then active. Both directions are recorded as events.

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