CONTINUOUS INTERNET TELEMETRY24H DRIFT745 material changesacross 251 domains · last 24h · -62 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination hichina.comNOW480 curated domains not reachable+58 vs yesterdaySITE ERRORS17,637 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,850 sites429 rate-limit / 403 bot-block, a posture signal

portent.com

Observed Jul 24, 2026, 19:36 UTC (12h 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
Secured byGoogle Trust Services
tranco_100k
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 portent.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_953369f437eae1af
Output Hash
9579c6d41e913fa024f14668ffd312c60a7b33cca88310f987b2e54f67786fab
Signature
ed25519:17c6a172ae6fbdbed083a328cfdccf9121e5d0c7a0947d82eef8f3b09dbb1f880de3776f565668d4d35b3d7ad7b02a8f0b7ef88a43d00481786da3153f356d08
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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