CONTINUOUS INTERNET TELEMETRY24H DRIFT737 material changesacross 248 domains · last 24h · -70 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination hichina.comNOW492 curated domains not reachable+70 vs yesterdaySITE ERRORS17,671 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,911 sites429 rate-limit / 403 bot-block, a posture signal

api.cat

Observed Jul 25, 2026, 04:14 UTC (4h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Up right now
Email byMicrosoft 365
Secured bySoluciones Corporativas IP SL
tranco
Every line above is a signed observation. Check the math at the bottom of the page.

No payload stored for this observation.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for api.cat. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for api.cat <a href="https://domaindrift.io/t/api.cat"> <img src="https://domaindrift.io/badge/api.cat.svg" width="300" height="64" alt="DomainDrift signed observations for api.cat"> </a>

Ed25519 Receipt

Receipt ID
rcpt_fc339862cc5dbe25
Output Hash
7272596022bd05dd5c4d9c5d7b0329b2091eb194f8471872a2432e0a42f80df3
Signature
ed25519:bc95d9b5d1e745e5172e8a48dc7ff569a697a0a8b4c0cb51ad5f49b64069c3ac819740d1ee5b526b2547ac65c79eea9cc38aba7fdb2c7304ce2fd25019be0900
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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