nsdtrc-usa.org

Observed Aug 16, 2026, 16:52 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of nsdtrc-usa.org was taken 7d ago

nsdtrc-usa.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting nsdtrc-usa.org under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch nsdtrc-usa.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for nsdtrc-usa.org in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

SIGNED-OUT VIEW Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.

DNS records 9

A1NS4MX1TXT1SRV1SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresSat, 03 Oc (40d)
Certificate nameswithheld

Subdomains 9

9 subdomain hostnames observed and signed - the list itself is part of the paid record.

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; the only network request the check makes is for the published public keys.

Verify this receipt
Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_afdd980aaccc4dd8
Output Hash
59615eefba4ff4370f2959c66de5500f4c981a0ed7904aa745bfcd84fa5710ba
Signature
ed25519:a154e03fc198c417b24653e2df82314ef9c74440dbb0deca1dea3490cb4bd9c2bebefab2611b0e422f30da3710d3a9ddc97212d1915d98c762017d2607772004
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 3,295 material changesacross 1,883+ domains · 24h to ~7h ago · a floor, 17h of 24 walkedDNS DRIFT85 domains changed DNS providertop destination koaladns.com · -4 vs yesterdayCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT3 changed registrar24hNOW308 curated domains not reachable+53 vs yesterdaySITE ERRORS17,788 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,191 sites429 rate-limit / 403 bot-block, a posture signal