SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
leinonen.pl
SSL/TLS Certificate
SSL/TLS Certificate for leinonen.pl
Valid- Issued by (CA)
- Gandi SAS
- Subject
- leinonen.pl
- Valid from
- Jan 21, 2026
- Valid until
- Feb 18, 2027 (124 days remaining)
- Public key
- EC 256-bit
- Serial
- 063409E8BD6E7111FC1836CCD975DD4D
- SHA-256 fingerprint
- 95:B4:3F:D7:F0:3C:58:59:92:2E:17:F8:8B:F6:B1:BD:45:4A:C0:37:1F:64:B1:6B:09:CA:0D:B3:16:94:CF:E7
- Chain
- GandiCert → DigiCert Global Root G2
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 17, 2026.
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Uptime
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DNS changes
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TLS certificate
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