Email Formats

{
  "mx": [
    "10 dslextreme-com.mx.av-mx.com."
  ],
  "spf": [
    "v=spf1  ip4:66.51.199.0/25 ip4:66.51.205.0/24 ip4:206.15.128.0/18 include:spf.constantcontact.com include:spf1.neonova.net -all"
  ]
}