SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
bkf-rinck.de
SSL/TLS Certificate
SSL/TLS Certificate for bkf-rinck.de
Self-signed- Issued by (CA)
- Plesk
- Subject
- Plesk
- Valid from
- Jun 10, 2020
- Valid until
- Jun 10, 2021 (expired 1984 days ago)
- Public key
- RSA 2048-bit
- Serial
- 5EE0FF79
- SHA-256 fingerprint
- C0:88:21:BE:2C:A6:85:E5:B0:3A:6D:35:33:6F:43:9E:B6:9B:8C:9E:CC:8B:67:DC:3A:31:C2:4A:1C:C4:A1:ED
- Chain
- Plesk
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 Sep 20, 2026.
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DNS changes
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TLS certificate
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