Email Formats

{
  "mx": [
    "10 us-smtp-inbound-1.mimecast.com.",
    "20 us-smtp-inbound-2.mimecast.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:205.139.110.61/32 include:_netblocks.mimecast.com include:mailgun.org include:spf.protection.outlook.com include:spf.ca.exclaimer.net include:sendgrid.net include:_spf.atlassian.net include:mail.zendesk.com ~all"
  ]
}