Email Formats
{
"mx": [
"0 us-smtp-inbound-1.mimecast.com.",
"0 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 mx include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:_spf.sparkpostmail.com include:mail.zendesk.com ip4:100.12.220.34 ip4:199.96.6.17 ip4:199.96.4.1 ip4:69.84.129.224/27 ip4:208.70.208.0/22 include:et._spf.pardot.com in\" \"clude:_spf.salesforce.com -all"
]
}