SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
cambridge-water.co.uk
SSL/TLS Certificate
SSL/TLS Certificate for cambridge-water.co.uk
Valid- Issued by (CA)
- GlobalSign nv-sa
- Subject
- imperva.com
- Valid from
- Aug 25, 2026
- Valid until
- Nov 23, 2026 (33 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 01E14C321D9DA360EF3A3C95807C37F9
- SHA-256 fingerprint
- 01:77:B0:AE:D7:7A:2A:64:DE:ED:0E:CB:14:50:4B:DB:D3:BF:DA:A8:15:C4:96:2F:85:11:6D:0D:7D:2D:7A:DB
- Chain
- GlobalSign Atlas R46 DV TLS CA 2026 Q3 → GlobalSign Root R46 → GlobalSign
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 8, 2026.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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