SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

harrisfreeman.com

SSL/TLS Certificate

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SSL/TLS Certificate for harrisfreeman.com

Valid
Issued by (CA)
Let's Encrypt
Subject
webmail.harrisfreeman.com
Valid from
Jul 18, 2026
Valid until
Oct 16, 2026 (86 days remaining)
Public key
RSA 2048-bit
Serial
056ED5A6E7F76C6A08B9BD08DF0971B9AF31
SHA-256 fingerprint
05:CD:31:12:32:6E:5B:7D:EA:39:01:F0:56:B1:CD:B1:E7:C3:17:78:BD:0C:89:26:63:A8:47:09:28:97:20:99
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (3)
harrisfreeman.com, webmail.harrisfreeman.com, www.harrisfreeman.com

Certificate Authority Authorization (CAA)

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