Email Formats

{
  "mx": [
    "10 aspmx.l.google.com.",
    "32767 ms28614071.msv1.invalid.",
    "30 aspmx3.googlemail.com.",
    "30 aspmx2.googlemail.com.",
    "20 alt1.aspmx.l.google.com.",
    "20 alt2.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 ip4:54.144.54.6/32 ip4:54.244.210.99/32 ip4:13.232.166.26/32 ip4:54.174.52.35/32 ip4:3.110.42.47/32 ip4:34.41.126.168/32 ip4:35.209.168.69/32 include:_spf.google.com include:etrgmail.com include:mktomail.com -all"
  ]
}