SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sit-designbureau.at
SSL/TLS Certificate
SSL/TLS Certificate for sit-designbureau.at
Hostname mismatch- Issued by (CA)
- DigiCert Inc
- Subject
- *.liwest.at
- Valid from
- Feb 9, 2026
- Valid until
- Mar 12, 2027 (218 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 083830DF27252BEBF2B1EC0E858E36A1
- SHA-256 fingerprint
- B4:E1:46:A2:CA:6C:F1:89:0B:90:7C:75:64:86:3B:2A:32:20:D4:A9:35:9B:AA:D9:DB:8C:43:BD:63:54:BF:17
- Chain
- GeoTrust TLS RSA CA G1 → DigiCert Global Root G2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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DNS changes
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TLS certificate
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