Email Formats

{
  "mx": [
    "10 college.ch."
  ],
  "spf": [
    "v=spf1 a mx  ip4:212.126.163.138/31 ip4:212.126.163.140/31  ip4:212.126.163.142 mx:womsend.com ip4:34.65.218.56 ip4:34.65.110.175 include:_spf.google.com -all"
  ]
}