Email Formats

{
  "mx": [
    "5 relay.b92.net."
  ],
  "spf": [
    "v=spf1 mx ip4:212.102.131.22 ip4:212.102.131.21 ip4:212.102.131.110 ip4:87.237.206.36 ip4:87.237.206.37 ip4:91.222.7.1 ip4:91.222.7.2 include:spf.antispamcloud.com include:b92.net ~all"
  ]
}