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 cb-it.uk
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- www.cb-it.uk
- Valid from
- Nov 24, 2025
- Valid until
- Dec 25, 2026 (92 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 85E93DB98ED855244C11C7526F732DB8
- SHA-256 fingerprint
- D2:2F:39:5A:84:07:DC:95:58:2C:E2:AE:3A:1C:6A:F7:9D:1E:3A:9E:6F:44:1E:CB:F6:7D:DA:37:93:CF:10:23
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46
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 Aug 29, 2026.
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Uptime
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DNS changes
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TLS certificate
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