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 swivelusb.com

Valid
Issued by (CA)
Let's Encrypt
Subject
*.swivelusb.com
Valid from
Jun 26, 2026
Valid until
Sep 24, 2026 (64 days remaining)
Public key
RSA 2048-bit
Serial
05BED3E6921C86749C9258815E64D46FF64D
SHA-256 fingerprint
4A:3A:BA:70:F4:2D:04:0B:00:85:AE:4B:AA:50:EA:08:7B:73:1A:66:D7:CA:C2:D0:DF:37:8D:F2:1E:3D:81:CC
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.swivelusb.com, swivelusb.com

Certificate Authority Authorization (CAA)

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