Email Formats

{
  "mx": [
    "10 digroup--us-com.mx1.arsmtp.com.",
    "20 digroup--us-com.mx2.arsmtp.com."
  ],
  "spf": [
    "v=spf1 +include:relay.mailchannels.net include:_spf.google.com include:digroup-us-com.spf.smtp25.com include:sendersrv.com include:mail.zohoanalytics.com include:mail.wpengine.com include:mail1.wpengine.com ~all"
  ]
}