perfxlab.cn

Observed Aug 11, 2026, 03:53 UTC (14d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of perfxlab.cn was taken 14d ago

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

Steady. No change on record for perfxlab.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

A1NS2CNAME1SOA1

TLS certificates 2

Issued byDigiCert
ExpiresWed, 30 Se (36d)
Certificate nameswithheld

Subdomains 1

1 subdomain hostname 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_0542910b45267722
Output Hash
cda1a1a0c9b517cbe9c6357ea8315676e6adfae5ab9062b8ee9d0810fce5a99b
Signature
ed25519:67911e988640a207a3240d7c7dd908b486607ebae11a41c1360b2aa350c98946ada92cfb40112e934896c404bac86828f8ddc814b1a8f764236db40b2c6e610a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT10,560 material changesacross 8,828 domains · 24h to ~80m agoROTATION58 domains moved DNS from magpiedns.com to koaladns.com, 58 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW427 curated domains not reachablelast probe, steadySITE ERRORS17,758 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,839 sites429 rate-limit / 403 bot-block, a posture signal