SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
burton.no
SSL/TLS Certificate
SSL/TLS Certificate for burton.no
Expired- Issued by (CA)
- Unspecified
- Subject
- ny108.bysant.no
- Valid from
- Apr 11, 2022
- Valid until
- Apr 16, 2023 (expired 1254 days ago)
- Public key
- RSA 2048-bit
- Serial
- 353930E489737305
- SHA-256 fingerprint
- 40:CA:BE:89:DE:DB:45:56:84:81:11:9B:07:12:8A:69:33:C0:C7:64:F3:6C:08:30:34:35:E4:B0:04:16:12:00
- Chain
- ny108.bysant.no
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 10, 2026.
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TLS certificate
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