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One registry fact, reached four ways

Not a mock-up. Every command below runs against the live anchoredregistry.com directory right now — paste any of them into your own terminal and you get the same answer. It is the point of the whole approach: a person, a script, and an AI agent all reach one implementation, so the answer can never disagree with itself.

The HTTP door — what a script or an AI agent receives

Public, no key. Resolve any internet number resource to its registry, holder, and sponsoring LIR.

your terminal — try it yourself

$ curl https://anchoredregistry.com/api/resource/AS15904 { "found": true, "registry": "ripe", "resource": { "kind":"asn", "key":"AS15904", "status":"ASSIGNED", "country":"DE" }, "holder": { "name":"Hallertau.Net e.V.", "resources":2 }, "sponsor": { "name":"Bisping & Bisping GmbH & Co KG", "sponsors":15 } }

The same fact, one search box

An AS number, an address, a prefix, an organisation, or a handle — one endpoint interprets the query.

your terminal — try it yourself

$ curl 'https://anchoredregistry.com/api/search?q=AS15904' { "interpretation": "AS15904, in the RIPE registry", "registryPublishesSponsorship": true, "resources": [ { "key":"AS15904", "holder":"Hallertau.Net e.V.", "sponsor":"Bisping & Bisping GmbH & Co KG" } ] }

The page door, and the agent door

The identical record as a page a person reads, and — for an assistant arriving without a person — a machine-readable guide that points at the API above.

your terminal — try it yourself

$ open https://anchoredregistry.com/as/as15904 # the human page $ curl https://anchoredregistry.com/llms.txt # what an AI agent reads ✓ one implementation, four doors — the page, the API, the agent guide, and an MCP server, all rendering the same data.

This is the read side. The change side is the service.

Reading the registry is public and free. Making an authorised change to it — safely, with a diff you approve before anything is submitted — is the sponsoring-LIR service, and the same pattern is what a poison-centre notification or an SDS reissue would run through.

Start a pilot — oleg@keepanchored.com

Or read the developer docs: anchoredregistry.com/docs