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 leni-s.com

Valid
Issued by (CA)
Let's Encrypt
Subject
leni-s.com
Valid from
Jul 17, 2026
Valid until
Oct 15, 2026 (86 days remaining)
Public key
RSA 2048-bit
Serial
05E239055B27E601F730369AA38996A98D7C
SHA-256 fingerprint
79:B8:26:C4:7D:D6:8F:35:87:FC:A3:C6:D1:92:90:EC:7C:49:B6:05:D0:B5:E5:1F:82:EF:CB:16:6F:78:D1:E4
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
leni-s.com, www.leni-s.com

Certificate Authority Authorization (CAA)

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