CONTINUOUS INTERNET TELEMETRY24H DRIFT4,601 material changesacross 3,855 domains · last 24h · +2,685 vs yesterdayDNS DRIFT66 domains changed DNS providertop destination cloudflare.com · +36 vs yesterdayEMAIL DRIFT13 domains switched email providertop destination google.comCERT DRIFT22 domains switched issuing CA24hNOW549 curated domains not reachable+70 vs yesterdaySITE ERRORS29,196 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 138,679 sites429 rate-limit / 403 bot-block, a posture signal

app-center.com

Observed Jul 25, 2026, 05:57 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.

Not responding
Signed observation on record.
tranco
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 app-center.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_d75db8f4d3f01d29
Output Hash
29e799bdca9e849955987e67c4f4546f7595889a106d1351d321863e37c4f397
Signature
ed25519:d806069ba744f883739b5e761923f6d887bfb099f42472f9ab0699018447807a18458e1ad257d33d8d15b7b9ad412f5b90557da7a1e09d75df5c38ddd3a11700
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser