utc.city
Observed Aug 3, 2026, 01:15 UTC (4h 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 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat utc.city actually stands on - every host below is a signed observation
utc.city
A / AAAA
172.67.187.243104.21.7.1722606:4700:3034::6815:7ac2606:4700:3035::ac43:bbf3
Cloudflareserves the site
NS
dee.ns.cloudflare.comhugh.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
utc.city
Google Trust Servicesissued its certificate
DNS Records
A 2
172.67.187.243104.21.7.172
AAAA 2
2606:4700:3034::6815:7ac2606:4700:3035::ac43:bbf3
NS 2
dee.ns.cloudflare.comhugh.ns.cloudflare.com
SOA 1
dee.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
utc.city |
C=US, O=Google Trust Services, CN=WE1 | Fri, 30 Oct 2026 14:41:43 +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_b1a07184cc679c8e- Output Hash
ed5da795c7490b6560727053df452806dac4d17038e9a2148181fe04ae40e649- Signature
ed25519:c58bd86ee7d4c661eaf2ba78fe5fa52bc502142485497283dbb6d8ddc2d19a7f58b959e48a84ed687fd8250df873b3c842f76e816c400f3502fba5a6a9bec303- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast