SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sac-baden.ch
SSL/TLS Certificate
SSL/TLS Certificate for sac-baden.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- sac-laegern.ch
- Valid from
- Jul 19, 2026
- Valid until
- Oct 17, 2026 (62 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 057F0D50A4F6592B57BC5CBC674407AC822A
- SHA-256 fingerprint
- E0:BE:0D:B4:B4:23:90:11:3B:C0:11:44:21:12:28:4E:4E:1F:E9:75:77:FF:E6:28:71:00:17:A4:A9:CE:45:08
- 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.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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