Email Formats

{
  "mx": [
    "40 navigator-co-uk.p40.mxthunder.net.",
    "30 navigator-co-uk.p30.mxthunder.net.",
    "10 navigator-co-uk.p10.mxthunder.com.",
    "20 navigator-co-uk.p20.mxthunder.net."
  ],
  "spf": [
    "v=spf1 include:spf.vpop3mail.com include:mail.zendesk.com include:send.aweber.com ?all"
  ]
}