CONTINUOUS INTERNET TELEMETRY24H DRIFT751 material changesacross 261 domains · last 24h · -56 vs yesterdayDNS DRIFT2 domains changed DNS providertop destination domaincontrol.comNOW455 curated domains not reachable+33 vs yesterdaySITE ERRORS17,630 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,878 sites429 rate-limit / 403 bot-block, a posture signal

grfc.ru

Observed Jul 24, 2026, 19:02 UTC (9h 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.

Not responding
Runs onFGUP _GRCHC_
tranco_40k
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 grfc.ru. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_dbca4dbd3289c0f3
Output Hash
efb65807af3652de2b429971ef6bf030bb8075e10d49272151d0f534d1014960
Signature
ed25519:1784a05b38a38fa342450bf2b94c80dd15fd020b7423853e6b41990f0dc1021e61e33f4978bb444084e2a43a7c8d7069d90f28c2b7560d566281bed5138ff40a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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