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Site check
/
gmx.de
/
SSL / TLS
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gmx.de
SSL/TLS certificate for gmx.de
Certificate is valid. Expires in 115 days.
A
SSL/TLS
A
Days until expiry
115
Issuer
Deutsche Telekom Security GmbH
TLS version
TLSv1.3
Hostname match
yes
HSTS
max-age=31536000; includeSubdomains; preload
SAN
*.gmx.de, gmx.de
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