CONTINUOUS INTERNET TELEMETRY24H DRIFT2,952 material changesacross 2,449 domains · last 24h · +1,036 vs yesterdayDNS DRIFT43 domains changed DNS providertop destination cloudflare.com · +13 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination google.comCERT DRIFT12 domains switched issuing CA24hNOW519 curated domains not reachable+40 vs yesterdaySITE ERRORS28,159 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 136,885 sites429 rate-limit / 403 bot-block, a posture signal

asarco.com

Observed Jul 25, 2026, 13:58 UTC (22h 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 onCloudflare
Email byProofpoint
Secured byGoDaddy.com
Also usesAtlassian
1 subdomain · 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 asarco.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_f98a52306640e70e
Output Hash
ef94afe29004db1cc56131bd770e26456db0a28c1408536f881d8003c0d57835
Signature
ed25519:499b69e7602171c8aa956791d8ec53664765e876fc727dcd72532ae388e70c6f01a35a08d4d444cdb831dd0648eae462ea198d71a35b8c3aea793c369f1a1a08
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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