Email security & deliverability · grade A
v=spf1 ip4:193.169.178.237 ip4:193.169.178.157 ip4:193.169.178.55 ip4:193.169.178.145 include:_spf.yandex.net include:spf.unisender.com include:spf.mindbox.ru include:_spf.planfix.ru ~all