SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for uta-theile.com

Valid
Issued by (CA)
Google Trust Services
Subject
uta-theile.com
Valid from
Oct 20, 2026
Valid until
Jan 18, 2027 (89 days remaining)
Public key
EC 256-bit
Serial
A259F1AA38F6F2E20E8E841CF06FA8BA
SHA-256 fingerprint
B9:50:38:54:93:62:03:D5:E1:E2:F3:FE:D3:B4:E9:19:1A:12:87:A9:1F:9B:1C:4F:2C:D4:F7:2C:ED:53:E5:1D
Chain
WE1 → GTS Root R4
Subject Alternative Names (2)
*.uta-theile.com, uta-theile.com

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

We've observed 1 previous certificate for this host. This certificate has been served since Sep 8, 2026.

Never get surprised by uta-theile.com's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch uta-theile.com continuously, notifying you the moment anything moves across all three signals:

Certificate monitor showing the issuer, expiry date, chain status, fingerprint, covered names, and a history of a rotation and an expiry warning

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

Monitor this certificate free

Free for your first domain: uptime, DNS, and certificate together. No credit card.