Email Formats

{
  "mx": [
    "30 mx3-au.mtaroutes.com.",
    "10 mx1-au.mtaroutes.com.",
    "20 mx2-au.mtaroutes.com.",
    "40 mx4-au.mtaroutes.com."
  ],
  "spf": [
    "v=spf1 ip4:110.145.142.134 include:spf.smtp2go.com include:_spf.createsend.com ~all "
  ]
}