SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
shanwaelte.ch
SSL/TLS Certificate
SSL/TLS Certificate for shanwaelte.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- shanwaelte.ch
- Valid from
- Jul 22, 2026
- Valid until
- Oct 20, 2026 (87 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 050AD0FB26B2F4FABE182A9E27B6A4A70142
- SHA-256 fingerprint
- FD:68:93:28:77:AE:11:0E:68:DC:F2:6D:A1:88:7A:A2:05:02:2B:29:40:8E:DB:7B:24:21:58:0D:89:32:8D:DB
- Chain
- YR1 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
The serving CA (Let's Encrypt) is authorized by this domain's CAA records (letsencrypt.org, swisssign.com).
Never get surprised by shanwaelte.ch's certificate expiring
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Uptime
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DNS changes
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TLS certificate
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