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.com5mxn.mxhichina.com
TXT 1
v=spf1 include:spf.mxhichina.com ~all
NS 2
dns9.hichina.comdns10.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 receiptEd25519 Receipt
- Receipt ID
rcpt_4a3a696b84b25a64- Output Hash
9f76026134eecc8fcbd379ab768e5a4d45643bc8c05d9f90276739c900d232f9- Signature
ed25519:46e257cc67e4fc641f34d300fe3514042bb60090b3afb6bc535722540ddc9de49e2fa523e848ddd83d93ffeeb1aa76fbc1cd21e1f3282f8d8886e8137ddef006- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast