CONTINUOUS INTERNET TELEMETRY24H DRIFT2,591 material changesacross 2,096 domains · last 24h · +675 vs yesterdayDNS DRIFT39 domains changed DNS providertop destination cloudflare.com · +9 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.comCERT DRIFT7 domains switched issuing CA24hNOW510 curated domains not reachable+31 vs yesterdaySITE ERRORS26,517 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 131,877 sites429 rate-limit / 403 bot-block, a posture signal

hoya.com

Observed Jul 24, 2026, 17:50 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.

Up right now
Runs onAmazon
Email byMicrosoft 365
Secured byNijimo
Registered with1API GmbH
Also usesAtlassian
push_legacy
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 hoya.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_f39426b6b0e326f8
Output Hash
672f2b9a3a74a6abebc617d3c578f44fee5e77905d02af74cd6afd83001b3cf6
Signature
ed25519:e28a136e95464876e7751bf549f758c2ac6f3fd6ce1b1996bf411259394424ab546cb3448ffb168210df7502ccabe9fa5903b3102f434c083ee1914c027b5806
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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