Email Formats

{
  "mx": [
    "5 alt2.aspmx.l.google.com.",
    "10 alt3.aspmx.l.google.com.",
    "10 alt4.aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "1 aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 ip4:221.121.144.149 ip4:221.121.144.149 ip4:221.121.132.119 a mx include:relay.mailchannels.net ?all"
  ]
}