Email Formats

{
  "mx": [
    "10 ecrfab.com.1.0001.arsmtp.com.",
    "20 ecrfab.com.2.0001.arsmtp.com."
  ],
  "spf": [
    "v=spf1 mx ip4:104.40.229.156 include:spf.protection.outlook.com include:spf.exclaimer.net include:mail.zendesk.com include:sendgrid.net ~all"
  ]
}