CONTINUOUS INTERNET TELEMETRY24H DRIFT749 material changesacross 259 domains · last 24h · -58 vs yesterdayDNS DRIFT2 domains changed DNS providertop destination domaincontrol.comNOW464 curated domains not reachable+42 vs yesterdaySITE ERRORS17,643 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,854 sites429 rate-limit / 403 bot-block, a posture signal

alsa.com

Observed Jul 24, 2026, 23:13 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.

Not responding
Email byGoogle Workspace
Secured bySectigo
Also usesGoogle Search Console
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 alsa.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_26677ab82b2d7c2c
Output Hash
c87dc346ea952674213c25828bd885f8f0d3b37cbdb460169d886e8c3415eb47
Signature
ed25519:dce8a7b5b333fbebdd71e6458483ca857730dbf298cd68e8e7054be8193fa1ed53f454610ee522afb805c186032ce88250b112dfe8a175868dcc7f41876e9003
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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