usedu99.com
Observed Jul 26, 2026, 08:55 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 usedu99.com actually stands on - every host below is a signed observation
usedu99.com
A / AAAA
104.21.66.54172.67.201.782606:4700:3031::6815:42362606:4700:3035::ac43:c94e
Cloudflareserves the site
NS
kyree.ns.cloudflare.comnicole.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
usedu99.com
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.66.54172.67.201.78
AAAA 2
2606:4700:3031::6815:42362606:4700:3035::ac43:c94e
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 |
|---|---|---|
usedu99.com |
C=US, O=Google Trust Services, CN=WE1 | Wed, 23 Sep 2026 19:31:17 +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 receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for usedu99.com. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/usedu99.com">
<img src="https://domaindrift.io/badge/usedu99.com.svg"
width="300" height="64" alt="DomainDrift signed observations for usedu99.com">
</a>
Ed25519 Receipt
- Receipt ID
rcpt_ca6e96a4e7b41614- Output Hash
9ca7900246629702c38e0234fa0b57e9d975d1f7e05cbf3907b2e88ec1f87cb1- Signature
ed25519:570e86f8454de2dd612cec3d274106480bfce35b11d557fc9da9d4722afd3369c41d2fc0a53553a772dcb6298746f0fd648a0bba9f8688c806887ae5397ab30e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast