Email Formats

{
  "mx": [
    "20 mx-b.mhipoteczny.pl.",
    "10 mx-a.mhipoteczny.pl."
  ],
  "spf": [
    "v=spf1 mx ip4:85.232.255.45 ip4:85.232.255.56 ip4:195.42.249.132 ip4:193.41.230.206 -all"
  ]
}