CONTINUOUS INTERNET TELEMETRY24H DRIFT2,619 material changesacross 2,140 domains · last 24h · +703 vs yesterdayDNS DRIFT39 domains changed DNS providertop destination cloudflare.com · +9 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination google.comCERT DRIFT8 domains switched issuing CA24hNOW509 curated domains not reachable+30 vs yesterdaySITE ERRORS26,719 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 132,645 sites429 rate-limit / 403 bot-block, a posture signal

avistacorp.com

Observed Jul 25, 2026, 12:13 UTC (21h 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 byMicrosoft 365
Secured bySectigo
Also usesDocuSign
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 avistacorp.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_2b92485a353e6f4a
Output Hash
5e703be2795ca5da6a7cfba1ee44bafeb95bc9f30ca8ea3cdbde219f077fbbb6
Signature
ed25519:d978783291e2db3c58281e3c7114e6f155069311b0a27a886a103a5e4ed2b828a70f7e7b9626b27d831fa445d33ec4dec1a9622c949eefb8d846db7e146cd900
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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