Email Formats

{
  "mx": [
    "10 mailfilter2.promarkresearch.com.",
    "20 mailfilter1.promarkresearch.com."
  ],
  "spf": [
    "v=spf1 mx ip4:104.167.240.237 ip4:104.167.240.247 ip4:206.152.132.92 ip4:144.91.180.117 ip4:168.245.105.47 include:servers.mcsv.net include:email.acuity4survey.com include:sendgrid.net include:amazonses.com include:spf.protection.outlook.com -all"
  ]
}