Email Formats

{
  "mx": [
    "0 filter.isoc.net."
  ],
  "spf": [
    "v=spf1 ip4:65.90.81.60 ip4:199.6.63.2 ip4:199.6.61.2 ip4:50.28.66.243 ip4:67.227.193.163 include:spf.protection.outlook.com  -all"
  ]
}