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 duacode.gal

Valid
Issued by (CA)
Let's Encrypt
Subject
*.duacode.gal
Valid from
Jun 2, 2026
Valid until
Aug 31, 2026 (40 days remaining)
Public key
RSA 2048-bit
Serial
06681E5D1412276B6D891C94FA107E1A1E18
SHA-256 fingerprint
39:87:A0:C8:1B:CD:48:FB:48:E0:D5:EA:E7:D9:50:1D:33:92:C4:97:80:2D:72:F9:A2:14:22:2D:12:6B:13:25
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.duacode.gal, duacode.gal

Certificate Authority Authorization (CAA)

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