zitidao.com
Observed Jul 24, 2026, 21:03 UTC (8d 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.
Up right now
Secured byTrustAsia Technologies
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zitidao.com actually stands on - every host below is a signed observation
zitidao.com
A / AAAA
43.174.247.3443.174.246.34240d:c010:75:1::19a
240dserves the site
NS
vip1.alidns.comvip2.alidns.com
alidns.comanswers its DNS
MX
mx1.qiye.aliyun.commx2.qiye.aliyun.commx3.qiye.aliyun.com
aliyun.comreceives its email
TLS
zitidao.com
TrustAsia Technologiesissued its certificate
DNS Records
A 2
43.174.247.3443.174.246.34
AAAA 1
240d:c010:75:1::19a
MX 3
5mx1.qiye.aliyun.com10mx2.qiye.aliyun.com15mx3.qiye.aliyun.com
TXT 2
216753449-424836772v=spf1 include:spf.qiye.aliyun.com -all
CNAME 1
zitidao.com.eo.dnse0.com
NS 2
vip1.alidns.comvip2.alidns.com
SOA 1
vip1.alidns.com hostmaster.hichina.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
zitidao.com |
C=CN, O=TrustAsia Technologies, Inc., CN=TrustAsia DV TLS RSA CA 2025 | Tue, 18 Aug 2026 23:59:59 +0000 |
TrustAsia DV TLS RSA CA 2025 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Sun, 07 Jan 2035 23:59:59 +0000 |
DigiCert Global Root G2 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Fri, 15 Jan 2038 12:00:00 +0000 |
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_59b1dde678a4cb98- Output Hash
963d8b8ac3b7f5abd6632b10c7fe60f06768f02a4df62826c9f984a3770cea19- Signature
ed25519:7931307eb95265f52b75776122c5f634d2430d90f505e9a15eaa31ba071c4f0e3f3f49137588af76086ebb6445d37b3e7da8736937fd363b8f4fc17f43419803- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast