api-uptime-checker.com
Observed Jul 22, 2026, 14:02 UTC (2d 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 byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat api-uptime-checker.com actually stands on - every host below is a signed observation
api-uptime-checker.com
A / AAAA
32.193.229.248
unattributedserves the site
NS
carl.ns.cloudflare.comelle.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
health-beacon.org
Let's Encryptissued its certificate
DNS Records
A 1
32.193.229.248
NS 2
carl.ns.cloudflare.comelle.ns.cloudflare.com
SOA 1
carl.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
health-beacon.org |
C=US, O=Let's Encrypt, CN=YE2 | Sun, 04 Oct 2026 19:16:19 +0000 |
YE2 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +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_8cf811899bb3f29f- Output Hash
be638e853fc59d88e3ed4e15db74a5b33a49767a4550e2a4c5cdbb5a3468dccf- Signature
ed25519:f93f3951408272d826b8edd030820a7508cbe1967e2d16d853ded538dc9a531d87421ef54a7c62f2d54ef037cbbe54f9f1db676528ded4c756884a5bff74330d- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast