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 lezennes.com

Valid
Issued by (CA)
Let's Encrypt
Subject
lezennes.com
Valid from
Jun 20, 2026
Valid until
Sep 18, 2026 (58 days remaining)
Public key
EC 256-bit
Serial
0571CE5E1D4F32D1E73F2533DC07C5F9C825
SHA-256 fingerprint
51:AD:5D:85:63:A1:D3:A5:ED:63:B5:D8:44:5A:3E:69:A3:DA:74:38:1B:EB:92:23:3D:EB:DD:B5:F5:78:A2:B2
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (1)
lezennes.com

Certificate Authority Authorization (CAA)

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