zhongdingedu.com
Observed Jul 26, 2026, 10:04 UTC (7d 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
Runs onCloudflare
Secured byGoogle Trust Services
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zhongdingedu.com actually stands on - every host below is a signed observation
zhongdingedu.com
A / AAAA
104.21.45.76172.67.211.572606:4700:3036::ac43:d3392606:4700:3037::6815:2d4c
Cloudflareserves the site
NS
elinore.ns.cloudflare.comterin.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
zhongdingedu.com
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.45.76172.67.211.57
AAAA 2
2606:4700:3036::ac43:d3392606:4700:3037::6815:2d4c
NS 2
elinore.ns.cloudflare.comterin.ns.cloudflare.com
SOA 1
elinore.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
zhongdingedu.com |
C=US, O=Google Trust Services, CN=WE1 | Sat, 26 Sep 2026 09:48:19 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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_aa64c5bfb2a34f78- Output Hash
5cc9183ae3ae863066c27a54c1467f6b737f62b8ef9309430923648194456961- Signature
ed25519:9cb8bfc3e39ea647aecca9d3982d60453080907226f583e7b44b4265b70e1902c296a6b4a712899d6ee3e47e2b5b1bfd908712bc4e0c9374e92408a6327cc408- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast