Email Formats

{
  "mx": [
    "10 fullfilter3.fullnet.net.",
    "10 fullfilter4.fullnet.net.",
    "0 aircraftspecialties-com02b.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:216.226.19.51 ip4:174.37.85.73 include:_spf.bigcommerce.com ~all",
    "v=spf1 include:spf.protection.outlook.com -all"
  ]
}