Email Formats

{
  "mx": [
    "5 mx1-us1.ppe-hosted.com.",
    "6 mx2-us1.ppe-hosted.com."
  ],
  "spf": [
    "v=spf1 mx ip4:67.216.225.44 a:abstractsonline.com a:dispatch-us.ppe-hosted.com include:sendgrid.net include:spf.protection.outlook.com -all"
  ]
}