SSL/TLS Certificate Lookup

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

pgtaa.com

SSL/TLS Certificate

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SSL/TLS Certificate for pgtaa.com

Valid

Issued by (CA): Let's Encrypt
Subject: pgtaa.com
Valid from: Jul 8, 2026
Valid until: Oct 6, 2026 (77 days remaining)
Public key: RSA 2048-bit
Serial: 05F3B129A0CB3BE90EDED9FE88E462E40DA0
SHA-256 fingerprint: B3:5E:F4:65:A0:95:38:D0:79:07:9F:F5:90:3F:07:27:48:E8:73:AE:0E:76:1A:74:E0:ED:82:9A:BA:2D:3A:06
Chain: YR1 → Root YR → ISRG Root X1

Subject Alternative Names (13)

*.pgtaa.com, *.professionalgolfteacher.com, *.therightmindforgolf.com, *.torreypinesgolf.com, *.us-golf-teachers-association.com, pgtaa.com, professionalgolfteacher.com, therightmindforgolf.com, torreypinesgolf.com, us-golf-teachers-association.com, www.progolfteacher.pgtaa.com, www.therightmindforgolf.pgtaa.com, www.tpgolf.pgtaa.com

Certificate Authority Authorization (CAA)

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