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/
Site check
/
surf.ru
/
SSL / TLS
Passport
TLS
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surf.ru
SSL/TLS certificate for surf.ru
Certificate is valid. Expires in 55 days.
A
SSL/TLS
A
Days until expiry
55
Issuer
GlobalSign nv-sa
TLS version
TLSv1.3
Hostname match
yes
HSTS
max-age=63072000; includeSubDomains
SAN
www.surf.ru, autodiscover.surf.ru, mail.surf.ru, owa.surf.ru, surf.ru
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