SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
kdvz-frechen.de
SSL/TLS Certificate
SSL/TLS Certificate for kdvz-frechen.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- kdvz.nrw
- Valid from
- Sep 15, 2026
- Valid until
- Dec 14, 2026 (89 days remaining)
- Public key
- EC 256-bit
- Serial
- 05A0F650F157D9BDA419012D77E39B862E08
- SHA-256 fingerprint
- D9:1E:A5:D6:CB:7B:B9:BC:7B:A2:BC:48:C8:9B:E3:05:05:C5:EC:5D:43:81:FD:6C:32:15:A4:BB:A5:81:2D:05
- Chain
- YE1 → Root YE → ISRG Root X2 → ISRG Root X1
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 Aug 24, 2026.
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Uptime
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DNS changes
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TLS certificate
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