SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for gallen-bodensee.ch

Self-signed
Issued by (CA)
hosting.tso.ch
Subject
hosting.tso.ch
Valid from
Jan 8, 2026
Valid until
Jan 8, 2027 (152 days remaining)
Public key
RSA 4096-bit
Serial
076C50BF8E83EE32082E4A82E49F0D9AD5C8888C
SHA-256 fingerprint
10:EE:E0:A8:3B:D4:4C:4B:3C:21:7B:59:E0:33:3E:DF:17:D1:33:10:30:BF:80:4C:22:5C:E3:46:A7:D1:D9:C4
Chain
hosting.tso.ch

Certificate Authority Authorization (CAA)

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TLS certificate

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