Email security & deliverability · grade B
v=spf1 ip4:31.31.198.135 ip4:90.156.201.19 ip4:90.156.201.48 ip4:90.156.201.64 ip4:90.156.201.78 a mx include:_spf.masterhost.ru include:_spf.yandex.net include:_spf.mail.ru include:_spf.google.com ~all