CONTINUOUS INTERNET TELEMETRY24H DRIFT55,932 material changesacross 50,731 domains · 24h to ~40m ago · -6,144 vs yesterdayROTATION51 domains moved DNS from koaladns.com to magpiedns.com, 51 moved backa rotation loop, not a migration · 24hNOW532 curated domains not reachablelast probe, steadySITE ERRORS33,869 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 120,346 sites429 rate-limit / 403 bot-block, a posture signal

cass.cn

Observed Aug 2, 2026, 19:59 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of cass.cn was taken 4d ago

cass.cn is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting cass.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 cass.cn Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Secured byBeijing Xinchacha Credit Management Co.
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cass.cn actually stands on - every host below is a signed observation
cass.cn
A / AAAA
103.247.177.65
unattributedserves the site
NS
ns2.cass.cnns1.cass.cn
cass.cnanswers its DNS
TLS
*.cass.cn
Beijing Xinchacha Credit Management Co.issued its certificate

DNS Records

A 1

  • 103.247.177.65

NS 2

  • ns2.cass.cn
  • ns1.cass.cn

SOA 1

  • ns1.cass.cn root.cass.cn

TLS Certificates (3)

Common NameIssuerExpires
*.cass.cn C=CN, O=Beijing Xinchacha Credit Management Co., Ltd., CN=Xcc Trust OV SSL CA Sat, 09 Jan 2027 02:32:46 +0000
Xcc Trust OV SSL CA C=PL, O=Unizeto Technologies S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Network CA Wed, 30 Jun 2027 07:48:47 +0000
Certum Trusted Network CA C=PL, O=Unizeto Technologies S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Network CA Mon, 31 Dec 2029 12:07:37 +0000

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 Receipt

Receipt ID
rcpt_474056200263dff2
Output Hash
9a8015713864c75ced8a664156dca28f627fd6901533a2c0a3d7389949ddb2c8
Signature
ed25519:2323e27c69eaa01bc71a1d4238e7b96716f8524efceea5cb5c62dd96eae2a1527ed7aab73937d88ee90e6c41f5d241581d015fdb307612938ac8e6f1eb81d408
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser