CONTINUOUS INTERNET TELEMETRY24H DRIFT6,091 material changesacross 5,752 domains · last 24h · +621 vs yesterdayDNS DRIFT175 domains changed DNS providertop destination parity.domains · +62 vs yesterdayEMAIL DRIFT19 domains switched email providertop destination h-email.netCERT DRIFT30 domains switched issuing CA24h · +4 vs yesterdayNOW576 curated domains not reachablelast probe, steadySITE ERRORS30,955 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 140,536 sites429 rate-limit / 403 bot-block, a posture signal

nsc.org

Observed Jul 24, 2026, 18:14 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.

Guarded by a firewall
Runs onCloudflare
Email byMicrosoft 365
Secured byGoogle Trust Services
Also usesZoomFacebook/MetaGoogle Search Console
IPv6 · tranco_20k
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 nsc.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_cfb8829a15641110
Output Hash
dc1256348268d078b9a9104c2771906b4dcc18f6b1947add887db9b8e5f38418
Signature
ed25519:83df04a6bb135f2f3f85adc888333d163d7e2d58c74ae18abd7a93ca3e3598780e04ba93e4ef61d11025a223f9f30f37476189e4334d75c41a0f0f93f91e1a04
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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