SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

passpa.co.uk

SSL/TLS Certificate

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SSL/TLS Certificate for passpa.co.uk

Valid
Issued by (CA)
Sectigo Limited
Subject
*.passpa.co.uk
Valid from
Jan 16, 2026
Valid until
Jan 30, 2027 (193 days remaining)
Public key
RSA 2048-bit
Serial
3718243575889BEB26D4A312182561C3
SHA-256 fingerprint
80:A3:CB:67:78:44:DD:4B:DC:B5:4D:65:7E:6D:41:33:2E:07:26:13:30:58:B4:D3:39:21:76:CF:E7:51:F4:09
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.passpa.co.uk, passpa.co.uk

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 Jul 20, 2026.