TLS 1.3 TLS_AES_128_GCM_SHA256
Leaf Certificate
Subject www.bt.com
Issuer GeoTrust EV RSA CA G2
Valid From Feb 10, 2026
Valid Until Mar 4, 2027 (200 days)
Algorithm SHA256-RSA
Subject Alternative Names
www.bt.comassets.bt.combt.comcare.bt.comimg01.bt.co.ukimg01.products.bt.co.ukproducts.bt.comproductsandservices.bt.comwww.btcom.ll-digital-prod1.bt.comwww.btcom.ll-digital-prod2.bt.comwww.info.bt.comwww.products.bt.comwww.productsandservices.bt.comwww.thephonebook.bt.com
Intermediate
Subject GeoTrust EV RSA CA G2
Issuer DigiCert Global Root G2
Valid From Jul 2, 2020
Valid Until Jul 2, 2030 (1415 days)
Algorithm SHA256-RSA
Findings
✓ TLS 1.3 supported
✓ SSL certificate valid (200 days remaining)
✓ Certificate covers 14 domains (SANs)
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