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sigma.ru
SSL/TLS certificate for sigma.ru
Certificate is valid. Expires in 66 days.
B
SSL/TLS
B
Days until expiry
66
Issuer
GlobalSign nv-sa
TLS version
TLSv1.3
Hostname match
True
HSTS
off
SAN
*.sigma.ru, sigma.ru
Passport
TLS
DNS
MX
SPF
DMARC
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