Email Formats

{
  "mx": [
    "10 charlotteballet.org.1.0001.arsmtp.com.",
    "20 charlotteballet.org.2.0001.arsmtp.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 ip4:204.132.239.66 include:spf.protection.outlook.com ~all"
  ]
}