SSL/TLS Certificate Lookup

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

sigita.co.uk

SSL/TLS Certificate

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SSL/TLS Certificate for sigita.co.uk

Valid
Issued by (CA)
Let's Encrypt
Subject
sigita.co.uk
Valid from
Jul 14, 2026
Valid until
Oct 12, 2026 (83 days remaining)
Public key
EC 256-bit
Serial
05095DCB02C53889EB85AA50A975103D3D37
SHA-256 fingerprint
A3:B1:A2:43:F2:C6:53:53:E1:E5:54:43:9B:A6:2E:11:AE:98:EE:D6:22:12:D5:58:1D:E1:B1:A7:DF:FD:17:A2
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
*.sigita.co.uk, sigita.co.uk

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.