SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
wimmer-linz.at
SSL/TLS Certificate
SSL/TLS Certificate for wimmer-linz.at
Self-signed- Issued by (CA)
- Plesk
- Subject
- Plesk
- Valid from
- Aug 1, 2021
- Valid until
- Aug 1, 2022 (expired 1557 days ago)
- Public key
- RSA 2048-bit
- Serial
- 6106AE1B
- SHA-256 fingerprint
- 08:9A:A3:C7:5C:CA:7D:90:B8:ED:A1:5A:18:85:56:C5:D6:41:59:08:FC:67:25:87:7E:5D:62:57:4A:8D:A6:52
- Chain
- Plesk
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 20, 2026.
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Uptime
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DNS changes
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TLS certificate
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