Email Formats

{
  "mx": [
    "10 txdal11mx02.parsons.com.",
    "10 txdal11mx03.parsons.com.",
    "10 txdal11mx04.parsons.com.",
    "10 txdal11mx05.parsons.com."
  ],
  "spf": [
    "v=spf1 ip4:206.219.199.110 ip4:206.219.199.111 ip4:206.219.199.114 ip4:206.219.199.115 ip4:206.219.248.161 ip4:206.219.248.162 ~all"
  ]
}