z.ai

Last scanned 8h ago; the signed record is unchanged since 34d 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 onAlibaba (US) Technology
Secured bySectigo
Registered toJINGSHENG HENGXING TECHNOLOGY PTE.LTD
Registered withDominet (HK) Limited
Also usesGoogle Search ConsoleFeishu
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 z.ai 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 14

A3NS2MX3TXT4CNAME1SOA1

TLS certificates 3

Issued bySectigo, The USERTRUST Network
ExpiresFri, 27 No (69d)
Certificate nameswithheld

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_6d30d78124358c59
Output Hash
29f9936abd3cacd335ee570c3b4a9e0be16af39f2d0bbd451ced9d90aee42cbf
Signature
ed25519:0cf7e30cf66b85810872ea54bbff5e88641568f172e59842fea41c796be3cdfa77b24c13a42656e841764230d07593986ec1af592143ff6c2a97bd17b0110c02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT8,109 material changesacross 6,078 domains · 24h to ~2h ago · -39 vs yesterdayROTATION61 domains moved DNS from kirklanddc.com to koaladns.com, 54 moved backa rotation loop, not a migration · 24hNOW646 curated domains not reachablelast probe, steadySITE ERRORS17,671 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,398 sites429 rate-limit / 403 bot-block, a posture signal