Email Formats

{
  "mx": [
    "100 mail.awinetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:208.65.0.0/27 ip6:2606:5980:1::/64 a:mail.awinetworks.com include:spf.mandrillapp.com ~all"
  ]
}