SSL/TLS Certificate Lookup

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

calsak.com

SSL/TLS Certificate

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SSL/TLS Certificate for calsak.com

Valid
Issued by (CA)
DigiCert Inc
Subject
www.calsak.com
Valid from
Mar 23, 2026
Valid until
Sep 19, 2026 (60 days remaining)
Public key
RSA 2048-bit
Serial
04B31B588B80A649D0E1066B9FC13B9D
SHA-256 fingerprint
36:DF:F1:B8:B4:02:0B:9C:A9:EE:B6:23:7E:CC:7F:74:46:10:4E:C8:93:B5:83:75:55:3B:E5:45:75:F5:B7:F8
Chain
DigiCert Global G2 TLS RSA SHA256 2020 CA1 → DigiCert Global Root G2
Subject Alternative Names (2)
calsak.com, www.calsak.com

Certificate Authority Authorization (CAA)

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