usecuid.org
Observed Jul 26, 2026, 22:05 UTC (6d 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 byGoogle Trust Services
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usecuid.org actually stands on - every host below is a signed observation
usecuid.org
A / AAAA
104.21.13.218172.67.133.722606:4700:3032::6815:dda2606:4700:3030::ac43:8548
2606serves the site
NS
isla.ns.cloudflare.compaul.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
usecuid.org
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.13.218172.67.133.72
AAAA 2
2606:4700:3032::6815:dda2606:4700:3030::ac43:8548
NS 2
isla.ns.cloudflare.compaul.ns.cloudflare.com
SOA 1
isla.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
usecuid.org |
C=US, O=Google Trust Services, CN=WE1 | Mon, 31 Aug 2026 15:17:51 +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_fb78703c7ff6474e- Output Hash
e77e5144e98a1054d2087e752cc01cf0ceefb795e48d0bc17f403ebd5c6d3661- Signature
ed25519:2fa26d2f4a2dd68e9d27ae8256e899c6f35ff9237f7fe000e14b6087d9268b53e3f1f05f959dffb9ff15cf5d8378c2f6e38108ed3ad90b65c2e9574eb452a80f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast