Email security & deliverability · grade A
v=spf1 a mx a:santan.ua mx:santan.ua ip4:88.99.11.157 ip6:2a01:4f8:2191:2715::2 include:_spf.google.com include:_spf.ukraine.com.ua include:spf.protection.outlook.com include:spf.protection.outlook.de ?all