yunjuedu.com
Observed Aug 2, 2026, 17:30 UTC (16h 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 yunjuedu.com actually stands on - every host below is a signed observation
yunjuedu.com
A / AAAA
104.21.63.207172.67.150.922606:4700:3030::6815:3fcf2606:4700:3037::ac43:965c
Cloudflareserves the site
NS
kyree.ns.cloudflare.comnicole.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
yunjuedu.com
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.63.207172.67.150.92
AAAA 2
2606:4700:3030::6815:3fcf2606:4700:3037::ac43:965c
NS 2
kyree.ns.cloudflare.comnicole.ns.cloudflare.com
SOA 1
kyree.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
yunjuedu.com |
C=US, O=Google Trust Services, CN=WE1 | Wed, 23 Sep 2026 17:02:55 +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_86dee865ab6d0eef- Output Hash
621f71d1727ef9d2e2ec4372692390e966f56c6d64352e7e3550cd83c6905c3c- Signature
ed25519:c3168743d41bd55ced60bf1739c767ecc3f07427f0a97066b3f3263209e2d98f2b92768f30d31e4369bff844f683b3ad7188f95338fb7c715d9bf106ed103307- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast