SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
zahnheilkunde-regensburg.de
SSL/TLS Certificate
SSL/TLS Certificate for zahnheilkunde-regensburg.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- zahnheilkunde-regensburg.de
- Valid from
- May 31, 2026
- Valid until
- Aug 29, 2026 (32 days remaining)
- Public key
- RSA 3072-bit
- Serial
- 065A054C08160C0D61DFDFAE73302D39E09A
- SHA-256 fingerprint
- 1A:F9:23:E9:B0:91:85:95:0A:6D:38:F3:F3:42:29:F6:19:B2:7E:A8:57:1A:86:20:73:FF:EF:50:F5:FC:F6:CD
- Chain
- YR2 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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TLS certificate
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