Email Formats

{
  "mx": [
    "10 mx2-us1.ppe-hosted.com.",
    "0 mx1-us1.ppe-hosted.com."
  ],
  "spf": [
    "v=spf1 a:dispatch-us.ppe-hosted.com ip4:208.75.120.0/22 ip4:205.207.104.0/22 include:_spf.psm.knowbe4.com include:sf-notifications.com include:sendgrid.net ip4:191.237.4.149 ip4:104.209.35.28 -all"
  ]
}