Email Formats

{
  "mx": [
    "10 mx1.swcp.com.",
    "20 etrn.swcp.com."
  ],
  "spf": [
    "v=spf1 mx ptr:accessinn.com include:swcp.com ip4:216.184.12.202/32 ip4:216.184.23.144/28 ip4:23.31.112.240/29 -all"
  ]
}