Email Formats

{
  "mx": [
    "10 mx1.bolshoi.ru.",
    "10 mx2.bolshoi.ru."
  ],
  "spf": [
    "v=spf1 mx ip4:37.230.140.8/32 ip4:37.230.140.9/32 ip4:5.100.246.8/32 ip4:5.100.246.9/32 -all"
  ]
}