Email Formats
{
"mx": [
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 ip4:54.164.112.110 ip4:52.184.154.167 ip4:34.195.213.167 ip4:35.173.160.37 ip4:104.210.15.76 include:spf.protection.outlook.com include:sendgrid.net include:spf2.ecustoms.com include:spf3.ecustoms.com \" \" include:outgoing-relays.descartes.com -all"
]
}