SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
hosting-by-dunda.ch
SSL/TLS Certificate
SSL/TLS Certificate for hosting-by-dunda.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- bodenseekultur.info
- Valid from
- Sep 1, 2026
- Valid until
- Nov 30, 2026 (28 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05CBCF190351A6CA2F9493547C7104E7746E
- SHA-256 fingerprint
- 8B:C6:7A:AE:1E:87:60:81:4B:03:8A:A5:AE:A1:17:AC:FB:47:2B:81:72:F8:FC:87:90:1C:57:B3:16:91:A4:3B
- 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.
This certificate has been served since Jul 24, 2026.
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Uptime
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DNS changes
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TLS certificate
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