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/
Site check
/
linux.com
/
SSL / TLS
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TLS
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linux.com
SSL/TLS certificate for linux.com
Certificate is valid. Expires in 78 days.
A
SSL/TLS
A
Days until expiry
78
Issuer
Let's Encrypt
TLS version
TLSv1.3
Hostname match
yes
HSTS
max-age=300
SAN
linux.com, www.linux.com
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