CONTINUOUS INTERNET TELEMETRY24H DRIFT4,267 material changesacross 3,514 domains · last 24h · +2,351 vs yesterdayDNS DRIFT59 domains changed DNS providertop destination cloudflare.com · +29 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination google.comCERT DRIFT23 domains switched issuing CA24hNOW545 curated domains not reachable+66 vs yesterdaySITE ERRORS28,953 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 138,326 sites429 rate-limit / 403 bot-block, a posture signal

nac.no

Observed Jul 24, 2026, 19:33 UTC (2d 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.
IPv6 · tranco_100k
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 nac.no. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for nac.no <a href="https://domaindrift.io/t/nac.no"> <img src="https://domaindrift.io/badge/nac.no.svg" width="300" height="64" alt="DomainDrift signed observations for nac.no"> </a>

Ed25519 Receipt

Receipt ID
rcpt_6f105447d5aeb154
Output Hash
8958f5942a4c9bcdb18499fe7f900b9cc7e532bec7262801a5ec14cb67880720
Signature
ed25519:5793f20c6cdfd7231ef08b2747d5422d91b67084afbac279ec4180f8d11896fe338e5b7979fc6ff38b9e0fe0dcdd6abd0949189b7a6a273785f3b1fa630d3800
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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