ksyun.com

Last scanned 22h ago; the signed record is unchanged since 33d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Runs onBeijing Kingsoft Cloud Internet Technology
Secured byDigiCert
Registered toBeijing Kingsoft Cloud Network Technology
Registered withMarkMonitor, Inc.
1 subdomain · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for ksyun.com 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

A1NS2TXT1SOA1

TLS certificates 2

Issued byDigiCert
ExpiresFri, 12 Fe (147d)
Certificate nameswithheld

Subdomains 1

1 subdomain hostname observed and signed - the list itself is part of the paid record.

WILDCARD DNSobserved 2026-09-17 22:46 UTC

DomainDrift asked this domain for one hostname that nobody ever registered, and it answered. A domain that answers invented hostnames is running wildcard DNS. It is common and usually deliberate. A SaaS platform gives every customer a subdomain this way. How the check works

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_80d08b8a1e33e6e2
Output Hash
57aaab2952d997f2bc81b1f19882911aeba7e160b5173a2402c55aede78fb100
Signature
ed25519:9226f9bb8cd66d7092f4abdc2a45c590531b8ea9ee2ca1ae8e6a90eb943d67a0a17a1fb15b0c484aa910e1fe7ec312835b57d678e249cfca3df89844c503240d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT8,339 material changesacross 6,392 domains · 24h to ~3h ago · +1,625 vs yesterdayDNS DRIFT86 domains changed DNS providertop destination koaladns.com · +1 vs yesterdayNOW638 curated domains not reachable-27 vs yesterdaySITE ERRORS17,667 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,670 sites429 rate-limit / 403 bot-block, a posture signal