Email Formats

{
  "mx": [
    "1 aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com.",
    "10 alt3.aspmx.l.google.com.",
    "10 alt4.aspmx.l.google.com.",
    "100 mail.aboneka.cz.",
    "200 itsearch.cz.",
    "300 arachne.itsearch.cz."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com ip4:37.205.9.204/32 ip4:95.173.211.252/32 ip4:77.93.223.224/32 ~all"
  ]
}