Email Formats

{
  "mx": [
    "10 mx.yandex.net."
  ],
  "spf": [
    "v=spf1 ip4:5.188.184.67 ip4:92.53.80.151 ip4:92.53.80.152 ip4:92.53.80.153 ip4:37.230.174.141 ip4:37.230.174.4 ip4:37.230.174.198 include:_spf.yandex.net ~all"
  ]
}