Email Formats

{
  "mx": [
    "10 mail.programize.com.",
    "32000 ms19495859.msv1.invalid."
  ],
  "spf": [
    "v=spf1 ip4:207.154.208.28/32 ip6:2a03:b0c0:3:d0::2d49:b001 ?all"
  ]
}