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 fc-giessen.de

Valid
Issued by (CA)
GoDaddy.com
Subject
fc-giessen.de
Valid from
Jun 10, 2026
Valid until
Dec 25, 2026 (68 days remaining)
Public key
RSA 2048-bit
Serial
326FBACA17C97817
SHA-256 fingerprint
D5:26:60:51:F7:0D:0A:CB:99:21:26:49:D2:60:E8:BF:14:DB:94:A3:4A:CE:AC:B6:93:AD:2C:6C:82:2A:78:47
Chain
GoDaddy TLS Intermediate CA DV - R1v1 → GoDaddy TLS Root CA - R1 → Go Daddy Root Certificate Authority - G2
Subject Alternative Names (1)
fc-giessen.de

Certificate Authority Authorization (CAA)

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

This certificate has been served since Oct 18, 2026.

Never get surprised by fc-giessen.de's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch fc-giessen.de 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.