Email Formats

{
  "mx": [
    "5 d220268a.ess.barracudanetworks.com.",
    "10 d220268b.ess.barracudanetworks.com.",
    "15 buchananrubber-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:40.69.171.61 ip4:52.173.201.248 ip4:40.112.251.164 ip4:104.45.227.87 include:spf.protection.outlook.com include:46317060.spf03.hubspotemail.net include:spf.ess.barracudanetworks.com -all include:mailgun.org -all"
  ]
}