CONTINUOUS INTERNET TELEMETRY24H DRIFT4,565 material changesacross 4,294 domains · +3,656 vs yesterdayDNS DRIFT284 domains changed DNS providertop destination parity.domains · +258 vs yesterdayEMAIL DRIFT56 domains switched email providertop destination google.com · +48 vs yesterdayCERT DRIFT114 domains switched issuing CA24h · +91 vs yesterdayNOW2,120 curated domains not answering-590 vs yesterdayERRORS22,012 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED91,758 throttled or blocked our scanner429 rate-limit / 403 bot-block

china-unicom.com

Observed Jul 21, 2026, 19:41 UTC (13h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Not responding
Registered withAlibaba Cloud Computing (Beijing) Co., Ltd.
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat china-unicom.com actually stands on - every host below is a signed observation
china-unicom.com
NS
dns9.hichina.comdns10.hichina.com
hichina.comanswers its DNS
MX
mxw.mxhichina.commxn.mxhichina.com
mxhichina.comreceives its email

DNS Records

MX 2

  • 10mxw.mxhichina.com
  • 5mxn.mxhichina.com

TXT 1

  • v=spf1 include:spf.mxhichina.com ~all

NS 2

  • dns9.hichina.com
  • dns10.hichina.com

SOA 1

  • dns9.hichina.com hostmaster.hichina.com

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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for china-unicom.com. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for china-unicom.com <a href="https://domaindrift.io/t/china-unicom.com"> <img src="https://domaindrift.io/badge/china-unicom.com.svg" width="300" height="64" alt="DomainDrift signed observations for china-unicom.com"> </a>

Ed25519 Receipt

Receipt ID
rcpt_4a3a696b84b25a64
Output Hash
9f76026134eecc8fcbd379ab768e5a4d45643bc8c05d9f90276739c900d232f9
Signature
ed25519:46e257cc67e4fc641f34d300fe3514042bb60090b3afb6bc535722540ddc9de49e2fa523e848ddd83d93ffeeb1aa76fbc1cd21e1f3282f8d8886e8137ddef006
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser