Email security & deliverability · grade A
v=spf1 ip4:46.164.146.21/32 ip4:91.214.29.246/32 ip4:91.218.212.79/32 ip4:176.241.104.198/32 ip4:91.214.28.156/32 ip4:136.243.158.229/32 a mx include:spf2.esputnik.com -all