Email Formats

{
  "mx": [
    "10 d313493.a.ess.de.barracudanetworks.com.",
    "20 d313493.b.ess.de.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:82.176.105.72 a:smtp.zeelandnet.nl a:smtp1.zeelandnet.nl a:smtp2.zeelandnet.nl a:smtp3.zeelandnet.nl a:smtp4.zeelandnet.nl a:mail.zeelandnet.nl a:mailbackup.zeelandnet.nl a:smtpgraveyard.zeelandnet.nl include:spf.protection.outlook.com ~all"
  ]
}