Email Formats

{
  "mx": [
    "40 mx4.mtaroutes.com.",
    "10 mx1.mtaroutes.com.",
    "20 mx2.mtaroutes.com.",
    "30 mx3.mtaroutes.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:50.250.76.155 ip4:50.172.44.122 ip4:50.250.76.152/29 ip4:50.172.44.128/29 include:_spf.google.com include:spf-us.emailsignatures365.com ?all"
  ]
}