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 penzancefolkclub.co.uk

Valid
Issued by (CA)
Let's Encrypt
Subject
penzancefolkclub.co.uk
Valid from
Jul 8, 2026
Valid until
Oct 6, 2026 (76 days remaining)
Public key
RSA 2048-bit
Serial
05DA42035B3473F73CE1A07372B41A43A883
SHA-256 fingerprint
01:67:51:AA:D1:4C:65:25:C6:66:6A:FF:36:6D:BE:F8:A0:1F:42:57:C2:98:46:95:6E:88:28:3C:FB:BB:02:10
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
penzancefolkclub.co.uk, www.penzancefolkclub.co.uk

Certificate Authority Authorization (CAA)

The serving CA (Let's Encrypt) is authorized by this domain's CAA records (letsencrypt.org).