zys.com.cn
Observed Aug 2, 2026, 15:37 UTC (10h 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
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zys.com.cn actually stands on - every host below is a signed observation
zys.com.cn
NS
dns7.hichina.comdns8.hichina.com
hichina.comanswers its DNS
MX
mxn.mxhichina.commxw.mxhichina.com
mxhichina.comreceives its email
DNS Records
MX 2
5mxn.mxhichina.com10mxw.mxhichina.com
TXT 1
v=spf1 include:spf.qiye.aliyun.com -all
NS 2
dns7.hichina.comdns8.hichina.com
SOA 1
dns7.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_617a8ad8739cba45- Output Hash
5b426b14867ed8d52b343487e14318a08a38ea00b4bc6a641576da920e77bdae- Signature
ed25519:140ac5fb0133d2b4c989a04f2f5e8cded131e3ca3f2c0c1fb568cca674d8733614be490526f64fd1f8a5dd8617f8dd02450cf7cb9c69eb393c21c2858ab2020c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast