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 aldesk.com

Valid
Issued by (CA)
Let's Encrypt
Subject
aldesk.com
Valid from
Jun 17, 2026
Valid until
Sep 15, 2026 (56 days remaining)
Public key
EC 256-bit
Serial
060BFFC54F0B1B530CCB1F4FBCDC3C4BC516
SHA-256 fingerprint
5F:5B:3F:73:59:13:DE:45:9D:F9:6E:B9:95:21:83:A7:82:DC:4C:17:77:8C:0E:EA:16:0E:46:61:FD:7B:CE:5A
Chain
YE1 → Root YE → ISRG Root X2
Subject Alternative Names (2)
*.aldesk.com, aldesk.com

Certificate Authority Authorization (CAA)

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