Email Formats

{
  "mx": [
    "0 backflowparts-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 a a:backflow.wordkeeper.net include:spf.protection.outlook.com include:servers.mcsv.net include:spf.constantcontact.com include:backflowparts.com include:mail1.wpengine.com ip4:170.249.164.234 ip4:74.115.204.0/24 ip4:74.115.207.0/24 ip4:207.126.101\" \".0/24 ip4:209.151.153.123 ip4:141.193.213.10 ip4:141.193.213.11 ip4:23.83.0.0/16 ~all"
  ]
}