CONTINUOUS INTERNET TELEMETRY24H DRIFT5,769 material changesacross 5,586 domains · last 24h · +299 vs yesterdayDNS DRIFT173 domains changed DNS providertop destination parity.domains · +60 vs yesterdayEMAIL DRIFT17 domains switched email providertop destination h-email.netCERT DRIFT30 domains switched issuing CA24h · +4 vs yesterdayNOW574 curated domains not reachablelast probe, steadySITE ERRORS30,977 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 140,567 sites429 rate-limit / 403 bot-block, a posture signal

arcstone.com

Observed Jul 27, 2026, 03:15 UTC (6h 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 byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search ConsoleHubSpot
1 subdomain · majestic
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 arcstone.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_0ca8f45fe172efa5
Output Hash
7f11ea6e73f755bd05e07170d2e2eb87a3dfbcdf9a7e882d2f27993265812027
Signature
ed25519:0fe8f0499cd315f5d8997a888495612c9a9e9abeb6518f76f4a8e9d3bc941d05eeacd074ad399e71331ebba2837fa329160fd16e100def9f44c9627fcd320a0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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