Email Formats

{
  "mx": [
    "0 d306550a.ess.barracudanetworks.com.",
    "11 d306550.o.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.surehosting.com include:spf.protection.outlook.com include:21505024.spf10.hubspotemail.net include:authsmtp.com -all"
  ]
}