SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
opcom-diagnose.de
SSL/TLS Certificate
SSL/TLS Certificate for opcom-diagnose.de
Expired- Issued by (CA)
- Starfield Technologies, Inc.
- Subject
- *.pci-diagnosetechnik.de
- Valid from
- Jun 12, 2024
- Valid until
- Jul 12, 2025 (expired 380 days ago)
- Public key
- RSA 2048-bit
- Serial
- 8E3F9E929DC9653E
- SHA-256 fingerprint
- A9:46:1A:0C:19:30:A2:51:4B:F3:79:FD:77:30:50:E4:5D:73:C7:DB:D0:CD:D8:BB:B8:D2:9E:E3:3F:AB:1C:78
- Chain
- Starfield Secure Certificate Authority - G2 → Starfield Root Certificate Authority - G2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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TLS certificate
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