Email Formats

{
  "mx": [
    "0 groupcall-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:us._netblocks.mimecast.com include:_spf.salesforce.com include:sendgrid.net ip4:54.240.37.7 ip4:54.240.37.11 include:spf.protection.outlook.com ~all"
  ]
}