nju.edu.cn

Observed Aug 11, 2026, 02:23 UTC (11d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of nju.edu.cn was taken 11d ago

nju.edu.cn is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting nju.edu.cn 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 nju.edu.cn Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for nju.edu.cn 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 6

NS2MX2TXT1SOA1

TLS certificates 0

None.

Subdomains 0

None observed.

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_859c181e5c570eeb
Output Hash
f5dd28c2ef6ecf0b8558f530a64024a6c61630f86e3c9f298d185304106a1079
Signature
ed25519:e708dd711192dccf05ff1d582a224fd95fc5b0be144db09d27beac8df9c66e3c56d9ea4fbe7638a1e2f9583ecdb94fb04c4400c827b1b0146bf6034bf395c90e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT2,410 material changes on watched domainsacross 195 domains · last 24h · the catalog-wide count is re-measuringROTATION76 domains moved DNS from kirklanddc.com to koaladns.com, 75 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email providertop destination as59645.netCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT1 changed registrar24hNOW209 curated domains not reachablelast probe, steadySITE ERRORS17,819 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,358 sites429 rate-limit / 403 bot-block, a posture signal