Email Formats

{
  "mx": [
    "0 d330190.a.ess.de.barracudanetworks.com.",
    "10 d330190.b.ess.de.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:81.82.219.76 include:_spf.google.com include:spf.protection.outlook.com include:spf.flexmail.eu include:_spf.wpcloud.com ~al"
  ]
}