SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
seikkailukeskus.com
SSL/TLS Certificate
SSL/TLS Certificate for seikkailukeskus.com
Expired- Issued by (CA)
- Sectigo Limited
- Subject
- www.seikkailukeskus.com
- Valid from
- May 5, 2021
- Valid until
- Jun 4, 2022 (expired 1596 days ago)
- Public key
- RSA 4096-bit
- Serial
- 9790234A8EB85230AE0F7BFFF4A9784A
- SHA-256 fingerprint
- E0:E3:6A:9E:41:8F:7E:0C:53:E5:9D:8F:51:97:35:77:0A:6F:AB:45:19:F0:87:02:F8:A1:9F:4B:0D:AB:7A:AA
- Chain
- Sectigo RSA Domain Validation Secure Server CA → USERTrust RSA Certification Authority → AAA Certificate Services
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 Oct 6, 2026.
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TLS certificate
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