SSL/TLS Certificate Lookup

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

fstea.co.za

SSL/TLS Certificate

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SSL/TLS Certificate for fstea.co.za

Valid
Issued by (CA)
Let's Encrypt
Subject
fstea.co.za
Valid from
May 25, 2026
Valid until
Aug 23, 2026 (32 days remaining)
Public key
RSA 2048-bit
Serial
059DB7BBC6B9972B07C12343D3490171A82F
SHA-256 fingerprint
36:2D:3F:36:C7:7A:E6:B3:2F:98:46:4C:13:CB:3D:61:E0:8F:44:9C:F9:2E:D7:AB:CF:ED:27:32:73:E6:7B:E7
Chain
R13 → ISRG Root X1
Subject Alternative Names (4)
affiliate.fstea.co.za, fstea.co.za, www.affiliate.fstea.co.za, www.fstea.co.za

Certificate Authority Authorization (CAA)

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