Email Formats

{
  "mx": [
    "10 mx1.mtaroutes.com.",
    "40 mx4.mtaroutes.com.",
    "30 mx3.mtaroutes.com.",
    "20 mx2.mtaroutes.com."
  ],
  "spf": [
    "v=spf1 include:smtp.smileback.com include:spf.mtaroutes.com include:us._netblocks.mimecast.com ip4:209.112.104.0/22  ip4:128.92.249.146 ip4:162.248.184.0/22 ip4:64.207.216.0/22 ip4:136.179.25.135 mx include:spf.protection.outlook.com -all"
  ]
}