CONTINUOUS INTERNET TELEMETRY24H DRIFT1,447 material changesacross 964 domains · last 24h · +640 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT2 domains switched email providertop destination hostmetro.comCERT DRIFT2 domains switched issuing CA24hNOW469 curated domains not reachable+47 vs yesterdaySITE ERRORS17,645 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 101,585 sites429 rate-limit / 403 bot-block, a posture signal

gleim.com

Observed Jul 24, 2026, 19:41 UTC (1d 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 byLet's Encrypt
Also usesGoogle Search Console
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 gleim.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_d8f0aaecfcf7a320
Output Hash
ec078aeb549c8cde1c1c640a7f12c96c0343131b98d27f7e3f4432ca3fb1acf5
Signature
ed25519:4d7d1f8178bbe1464a4585398a7fe5d08cb954b47f529704f7cdb4d901f24825b7d1a8b795ce18b41731543d975c356e403afacfc5a11275475f5d3231dd7205
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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