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 dossy.de
Self-signed- Issued by (CA)
- Plesk
- Subject
- Plesk
- Valid from
- Nov 19, 2025
- Valid until
- Nov 19, 2026 (121 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 691DE292
- SHA-256 fingerprint
- F2:A2:65:3A:48:56:DD:A8:FF:E0:09:E5:8D:3B:91:5D:1E:19:9F:E4:4A:C6:62:62:C3:0D:8A:9A:1F:05:FE:1E
- Chain
- Plesk
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.