This website appears to be for a business located in a sanctioned country. RU is sanctioned by the United States.
Subdomain
Target
api.sfgroup.ru
barnaul.sfgroup.ru
chelyabinsk.sfgroup.ru
dev.sfgroup.ru
kemerovo.sfgroup.ru
lk.sfgroup.ru
partners.sfgroup.ru
smtp.sfgroup.ru
static.sfgroup.ru
vz-web.sfgroup.ru
webmail.sfgroup.ru