Email security & deliverability · grade A
v=spf1 include:_spf.yandex.ru include:spf.unisender.com ip4:134.0.119.50 ip4:37.140.198.203 ip4:134.0.115.191 ip4:89.253.238.220 ip4:151.248.115.155 ip4:151.248.118.137 -all