Email Formats

{
  "mx": [
    "10 swimco-com.p10.mxthunder.com.",
    "20 swimco-com.p20.mxthunder.net.",
    "30 swimco-com.p30.mxthunder.net.",
    "40 swimco-com.p40.mxthunder.net."
  ],
  "spf": [
    "v=spf1 mx a ip4:72.29.232.20/32 ip4:18.211.109.234/32 include:amazonses.com include:servers.mcsv.net include:spf.mandrillapp.com include:spf.spamhero.com include:mailgun.org include:spf.protection.outlook.com ?all"
  ]
}