iphy.ac.cn

Observed Aug 16, 2026, 16:33 UTC (10d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of iphy.ac.cn was taken 10d ago

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

Steady. No change on record for iphy.ac.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 5

NS2MX1TXT1SOA1

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_f881046b87b8633f
Output Hash
cdb550906ec7de8d04d1389eabda7fb56dba693d750ae6650938d139b07f1acb
Signature
ed25519:e4621409f2431c4fb49a1ae3e849d9444d2d69ce78ceb7f386114621b1de69d70716b80dd7932addbf870ea3a9ba9b78491ba7e703b17edc791d6280d4e5e606
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT24,656 material changesacross 15,576 domains · 24h to ~3h ago · -443 vs yesterdayROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 54 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW556 curated domains not reachablelast probe, steadySITE ERRORS17,811 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,669 sites429 rate-limit / 403 bot-block, a posture signal