SSL/TLS Certificate Lookup

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

cansec.com

SSL/TLS Certificate

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SSL/TLS Certificate for cansec.com

Valid
Issued by (CA)
Starfield Technologies
Subject
cansec.com
Valid from
Jul 18, 2026
Valid until
Oct 16, 2026 (86 days remaining)
Public key
RSA 2048-bit
Serial
C7FC9119D5692E0A
SHA-256 fingerprint
54:C5:A2:42:84:C4:B9:35:44:DA:AC:A6:83:BF:CC:E2:E7:28:12:38:5B:5A:B4:13:3E:FC:95:53:87:BF:92:9D
Chain
Starfield TLS Intermediate CA DV - R1v1 → Starfield TLS Root CA - R1 → Starfield Root Certificate Authority - G2
Subject Alternative Names (2)
cansec.com, www.cansec.com

Certificate Authority Authorization (CAA)

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