SSL/TLS Certificate Lookup

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

shunn.com

SSL/TLS Certificate

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SSL/TLS Certificate for shunn.com

Valid
Issued by (CA)
Let's Encrypt
Subject
shunn.com
Valid from
Jul 4, 2026
Valid until
Oct 2, 2026 (72 days remaining)
Public key
RSA 2048-bit
Serial
05CB09B7A2D0AF55E09B5B41D9617230DC5F
SHA-256 fingerprint
69:F8:57:DD:82:9F:AC:00:9C:92:3A:4D:6D:99:2A:E4:A9:62:5C:6C:FD:65:06:25:9D:99:08:12:2E:69:E3:B0
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
shunn.com, www.shunn.com

Certificate Authority Authorization (CAA)

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

This certificate has been served since Jul 21, 2026.