CONTINUOUS INTERNET TELEMETRY24H DRIFT5,146 material changesacross 4,874 domains · last 24h · -324 vs yesterdayDNS DRIFT113 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT14 domains switched email providertop destination google.comCERT DRIFT24 domains switched issuing CA24h · -2 vs yesterdayNOW579 curated domains not reachablelast probe, steadySITE ERRORS29,717 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 139,316 sites429 rate-limit / 403 bot-block, a posture signal

sfr.net

Observed Jul 24, 2026, 18:09 UTC (2d 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
Signed observation on record.
tranco_10k
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 sfr.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_0a2565d5af92d1ba
Output Hash
e1b4092036732b13412cee5884c6d1576e29a999774f0569de0b0d090be8abc5
Signature
ed25519:401537611e584a0d2ab557676f2f537b526d612dff88372f30c2046d4882f0cf80e6f6ea0af6ac384bf69fd55bf0d7bfd52daed47f39e2825459666685856909
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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