SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
fc-kaiseraugst.ch
SSL/TLS Certificate
SSL/TLS Certificate for fc-kaiseraugst.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- fc-kaiseraugst.ch
- Valid from
- Jul 4, 2026
- Valid until
- Oct 2, 2026 (64 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 059ED8C6229A8CA4ADC1D8FDB655A91F1AEC
- SHA-256 fingerprint
- B1:C7:43:88:5F:AB:58:F4:5B:81:9D:5B:D1:71:2F:2A:58:42:09:D4:5C:5E:B5:F7:91:E2:D5:FA:CB:1B:57:1A
- 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.
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Uptime
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DNS changes
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TLS certificate
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