Email Formats

{
  "mx": [
    "20 0879c68f.22.ik2.io.",
    "10 0879c68f.21.ik2.com.",
    "30 0879c68f.23.ik2.eu."
  ],
  "spf": [
    "v=spf1 a a:mail.z-systems.net ip4:75.98.229.26 ?all"
  ]
}