Email Formats

{
  "mx": [
    "10 blackfoot-net.mx.av-mx.com."
  ],
  "spf": [
    "v=spf1 ip4:66.109.128.0/19 ip4:69.51.75.0/24 ip4:216.14.225.0/24 ip4:23.253.183.0/24 a:mail.blackfoot.net a:cluster1.bresnan.net a:cluster2.bresnan.net a:mail.lambros.com include:spf1.neonova.net ~all"
  ]
}