SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
wenger-betriebe.com
SSL/TLS Certificate
SSL/TLS Certificate for wenger-betriebe.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- wenger-betriebe.ch
- Valid from
- Aug 16, 2026
- Valid until
- Nov 14, 2026 (46 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05E7766E33D53BB7E22F22404E42AC85229B
- SHA-256 fingerprint
- A5:BA:A3:F8:F2:83:5F:30:92:5B:E5:9C:99:F9:14:25:AB:77:EE:BC:FF:B0:F8:E7:C3:C3:23:20:46:27:0F:4C
- 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.
This certificate has been served since Sep 17, 2026.
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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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