Email Formats

{
  "mx": [
    "10 colbek-co-uk.mx1.arsmtp.com.",
    "20 colbek-co-uk.mx2.arsmtp.com."
  ],
  "spf": [
    "v=spf1 include:appriver.com include:_spf.google.com include:spf.protection.outlook.com include:email.freshdesk.com include:spf-uk.emailsignatures365.com ~all"
  ]
}