Email security & deliverability · grade A
v=spf1 a mx ip4:65.21.194.223 ip6:2a01:4f9:3b:1c60::2 ip4:185.9.146.17 ip6:2a06:dd00:10:0:225:90ff:fe03:50fa ip4:95.216.8.215 ip6:2a01:4f9:2a:928::2 ip4:135.181.217.207 ip6:2a01:4f9:3a:3a66::2 include:spf.retailcrm.pro include:spf.unisender.com include:_spf.mail.ru include:_sa123spf.rtu.ru ~all