SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
pfister-arch.ch
SSL/TLS Certificate
SSL/TLS Certificate for pfister-arch.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- *.schafigaden.ch
- Valid from
- Oct 11, 2026
- Valid until
- Jan 9, 2027 (66 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06763AD09522EA9081882C13BAF5E488C7F6
- SHA-256 fingerprint
- 2A:26:64:F8:2F:07:E8:FE:97:EC:D4:B2:E2:5B:55:C2:13:8E:54:9D:3B:2B:E5:56:3D:3C:6E:5E:12:23:5E:08
- Chain
- YR1 → Root YR → 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 Sep 15, 2026.
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Uptime
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DNS changes
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TLS certificate
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