Email Formats

{
  "mx": [
    "10 cuda1.crossvalley.com.",
    "20 cuda2.crossvalley.com."
  ],
  "spf": [
    "v=spf1 ip4:148.72.122.56 ip4:68.171.213.162 include:spf.protection.outlook.com include:_spf.wpcloud.com -all"
  ]
}