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 opfer-anwalt.de

Hostname mismatch
Issued by (CA)
GlobalSign nv-sa
Subject
*.dynadot.com
Valid from
Oct 18, 2025
Valid until
Nov 18, 2026 (118 days remaining)
Public key
RSA 2048-bit
Serial
5E01F72220B8D652171584A5
SHA-256 fingerprint
3D:20:50:85:51:12:87:F6:8C:BE:2C:22:FE:5C:C5:FB:0C:9F:F3:AF:05:82:8A:43:5F:F2:C0:25:67:9A:49:07
Chain
GlobalSign GCC R6 AlphaSSL CA 2025 → GlobalSign
Subject Alternative Names (2)
*.dynadot.com, dynadot.com

Certificate Authority Authorization (CAA)

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

Never get surprised by opfer-anwalt.de's certificate expiring

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

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, DNSSEC, CNAME 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.