Email Formats

{
  "mx": [
    "0 lung-org.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:outboundmail.convio.net include:amazonses.com include:_spf.salesforce.com include:spf.dynect.net include:spf.congressplus.com include:spf.constantcontact.com ip4:173.254.232.224/27 ip4:64.62.210.224/27 ip4\" \":38.88.202.200/29 ip4:168.245.73.60/32 -all"
  ]
}