SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
salzgeber-holzbau.ch
SSL/TLS Certificate
SSL/TLS Certificate for salzgeber-holzbau.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- salzgeber-holzbau.ch
- Valid from
- Jun 3, 2026
- Valid until
- Sep 1, 2026 (33 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 066FBA5FBE4E16A4DB1D6AD5BEFD36684210
- SHA-256 fingerprint
- 75:9C:CD:82:28:3C:5B:50:64:DF:CF:B3:E3:DE:20:7F:F8:67:18:5E:71:35:B9:EA:DB:8D:00:2B:5D:48:76:A8
- 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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