Email Formats

{
  "mx": [
    "1 ASPMX.L.GOOGLE.com.",
    "10 ASPMX3.GOOGLEMAIL.com.",
    "5 ALT1.ASPMX.L.GOOGLE.com.",
    "5 ALT2.ASPMX.L.GOOGLE.com.",
    "10 ASPMX2.GOOGLEMAIL.com."
  ],
  "spf": [
    "v=spf1 ip4:64.255.131.70/32 ip4:54.83.37.243 ip4:64.21.233.80/28 ip4:107.21.0.157/32 include:_spf.google.com include:_spf.salesforce.com ~all"
  ]
}