SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
gautschi-treuhand.com
SSL/TLS Certificate
SSL/TLS Certificate for gautschi-treuhand.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- effista.ch
- Valid from
- Sep 27, 2026
- Valid until
- Dec 26, 2026 (70 days remaining)
- Public key
- EC 384-bit
- Serial
- 06A24E6B9EA9E83C00D7E7D14C8AF3B8D7A8
- SHA-256 fingerprint
- 64:51:F7:03:F9:EC:CB:05:3A:99:AB:8D:A0:4F:88:A5:74:38:E0:A8:7C:2D:61:75:AA:1C:7D:3A:3D:84:35:C7
- Chain
- YE1 → Root YE → ISRG Root X2 → 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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