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 rootry.com

Valid
Issued by (CA)
Let's Encrypt
Subject
rootry.com
Valid from
Jun 18, 2026
Valid until
Sep 16, 2026 (58 days remaining)
Public key
EC 384-bit
Serial
05E991518B20745A2E1F4550CEDF772C95A9
SHA-256 fingerprint
1C:80:7F:59:AE:43:10:0D:8D:3E:EA:30:A3:C3:1E:8B:CF:D2:50:D1:32:E8:B6:CF:CD:D9:99:1A:30:28:03:BD
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (1)
rootry.com

Certificate Authority Authorization (CAA)

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