Email security & deliverability · grade A
v=spf1 include:spf.s.mindbox.ru include:spf.unisender.com include:mail.smscentre.com ip4:90.154.39.78 ip4:90.154.39.72 ip4:195.19.101.106 ip4:195.19.101.134 ip4:195.19.101.140 ip4:195.19.101.213 -all