Email Formats

{
  "mx": [
    "1 aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com.",
    "10 alt3.aspmx.l.google.com.",
    "10 alt4.aspmx.l.google.com.",
    "20 aspmx2.googlemail.com.",
    "20 aspmx3.googlemail.com."
  ],
  "spf": [
    "v=spf1 ip4:207.112.9.100 ip4:64.47.114.114 ip4:64.47.114.170 ip4:216.226.52.54 ip4:69.17.128.6 include:_spf.google.com ~all"
  ]
}