Email Formats

{
  "mx": [
    "1 mx.sendgrid.net."
  ],
  "spf": [
    "v=spf1 a mx include:sendgrid.net include:mailgun.org ip4:167.89.37.168 ip4:167.89.25.189 ip4:167.89.37.23 ip4:167.89.88.43 ip4:143.55.227.18 ip4:159.183.72.231 ip4:149.72.115.76 ip4:149.72.207.31 ip4:149.72.246.49 ip4:159.183.111.113 ~all"
  ]
}