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Show HN: TunnelMind – reputation API for IPs, ASNs, and ad-tech supply chains

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Found: June 11, 2026
ID: 5106

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Show HN: TunnelMind – reputation API for IPs, ASNs, and ad-tech supply chains I'm a network engineer that likes to think about the future of the internet and this is what I've built over many nights and weekends. One reputation graph over IPs, ASNs, domains, and entities, exposed as a JSON API. Try it:

  curl https://api.tunnelmind.ai/v1/check/1.1.1.1
Every answer is a signed receipt with an attestation tier so you can see what was produced and how your agents can use it. The protocol is opensource. Try it out let me know what you think and yes I am still working on the radar section of the site. Also What would make this useful for you?

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