Email Formats

{
  "mx": [
    "30 greenpointmetals-com.p30.mxthunder.net.",
    "10 greenpointmetals-com.p10.mxthunder.com.",
    "40 greenpointmetals-com.p40.mxthunder.net.",
    "20 greenpointmetals-com.p20.mxthunder.net."
  ],
  "spf": [
    "v=spf1 mx a ip4:71.66.20.64/29 ip4:66.117.235.80/29 ip4:63.45.19.114/32 include:spf.constantcontact.com include:partnerspf.rmmservice.com -all"
  ]
}