Email Formats

{
  "mx": [
    "50 mail5.grenkeleasing.com.",
    "40 mail3.grenkeleasing.com.",
    "40 mail10.grenkeleasing.com.",
    "40 mail2.grenkeleasing.com."
  ],
  "spf": [
    "v=spf1 mx  ip4:217.25.131.177 ip4:217.25.130.178 ip4:217.25.130.210 ip4:217.25.131.13 include:_spf-sfdc.successfactors.com ~all"
  ]
}