SSL/TLS Certificate Lookup

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

johnsonplanet.net

SSL/TLS Certificate

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SSL/TLS Certificate for johnsonplanet.net

Hostname mismatch
Issued by (CA)
Sectigo Limited
Subject
thefuelyard.com
Valid from
Mar 9, 2026
Valid until
Mar 9, 2027 (231 days remaining)
Public key
RSA 4096-bit
Serial
DF24A761CA7B4748A427AD4C43D2239D
SHA-256 fingerprint
23:75:9C:12:B1:59:A5:DD:9E:55:2A:2B:1E:E2:75:E2:1E:A0:B4:C8:4D:13:DA:F0:98:DD:40:2D:C3:7D:70:70
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46
Subject Alternative Names (2)
thefuelyard.com, www.thefuelyard.com

Certificate Authority Authorization (CAA)

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