SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sac-kirchberg.ch
SSL/TLS Certificate
SSL/TLS Certificate for sac-kirchberg.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- sac-kirchberg.ch
- Valid from
- Oct 5, 2026
- Valid until
- Jan 3, 2027 (56 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05340140AFF73BFD3BF8055777FC4DC09450
- SHA-256 fingerprint
- EC:FC:AE:3D:89:24:D9:0F:69:17:5E:0D:31:0E:DF:5D:D6:B4:BE:33:49:0C:A4:C5:11:8E:F9:A2:D2:A6:7E:80
- 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 Sep 21, 2026.
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Uptime
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DNS changes
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TLS certificate
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