Email Formats

{
  "mx": [
    "1 aspmx.l.google.com.",
    "10 alt3.aspmx.l.google.com.",
    "10 alt4.aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 a mx include:relay.mailchannels.net include:world-serv.net include:_spf.google.com ip4:149.72.173.59 ip4:149.72.166.67 ip4:159.183.150.229 ip4:69.72.44.226  ?all"
  ]
}