Email security & deliverability · grade A
v=spf1 mx ip4:81.177.6.0/24 ip4:217.107.34.0/24 ip4:81.177.165.0/24 ip4:217.107.219.211/32 ip4:195.161.41.58/32 ip4:217.107.219.140/32 ip4:217.107.219.110/32 include:spf.postal.avguro.ru include:spf.haraka.avguro.ru ~all