Email Formats
{
"mx": [
"10 usb-smtp-inbound-1.mimecast.com.",
"10 usb-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 include:usb._netblocks.mimecast.com include:mail.zendesk.com include:spf.protection.outlook.com include:sender.zohobooks.com include:servers.mcsv.net include:_spf.salesforce.com include:19524318.spf06.hubspotemail.net a:dispatch-us.ppe-hosted.com ~\" \"all"
]
}