CONTINUOUS INTERNET TELEMETRY24H DRIFT1,193 material changesacross 712 domains · last 24h · -9,222 vs yesterdayDNS DRIFT22 domains changed DNS providertop destination cloudflare.com · -637 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -162 vs yesterdayCERT DRIFT4 domains switched issuing CA24h · -215 vs yesterdayNOW411 curated domains not reachable-292 vs yesterdaySITE ERRORS17,575 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,838 sites429 rate-limit / 403 bot-block, a posture signal

bfh.ch

Observed Jul 24, 2026, 19:25 UTC (3h 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
Runs onBerner Fachhochschule
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesFacebook/MetaAtlassian
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 bfh.ch. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_9001ba2299dfc510
Output Hash
a568df622e21faaca2605c92253a61d969796882319c6f80025822d36cae00d6
Signature
ed25519:cdb504e350ef0fa84adcf6a74d00cb6eff9abbdfdff5cc1399173826d83fadbcc0c1fca9aa79656ade70910b38f0c8f98649bccfac3246f3ccc5d08263d74500
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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