Email Formats

{
  "mx": [
    "10 mx.ptd.net."
  ],
  "spf": [
    "v=spf1 ip4:207.44.96.0/24 ip4:204.186.29.0/24 ip4:204.186.200.0/24 ip4:204.186.204.0/24 ip4:204.186.110.182 ip4:204.186.98.0/24 include:ptd.spf.syn-alias.com -all"
  ]
}