ut199.com
Observed Aug 2, 2026, 14:35 UTC (14h 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 byDigiCert
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ut199.com actually stands on - every host below is a signed observation
ut199.com
A / AAAA
163.181.60.226
unattributedserves the site
NS
vip3.alidns.comvip4.alidns.com
alidns.comanswers its DNS
TLS
www.ut199.com
DigiCert Incissued its certificate
DNS Records
A 1
163.181.60.226
CNAME 1
ut199.com.w.cdngslb.com
NS 2
vip3.alidns.comvip4.alidns.com
SOA 1
vip3.alidns.com hostmaster.hichina.com
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
www.ut199.com |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G2 | Fri, 16 Oct 2026 23:59:59 +0000 |
Encryption Everywhere DV TLS CA - G2 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Sat, 27 Nov 2027 12:46:40 +0000 |
Subdomains (1)
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_29aec491ebd9774e- Output Hash
22ebb5c87a8bb89235a11fddfe48f986e7f9ad581acf8499ea2aeaf3c1ce77b4- Signature
ed25519:57018a9d011834c0dd1604fcd762578c225283ab95d468b316f877c41c0c65f299e8c4fcc1e477f0439ab8f7b5b7d14f58556f60406cab2c2af3a0998d24bb06- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast