Email Formats

{
"mx": [
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 ip4:204.16.139.195 ip4:35.209.136.148 ip4:35.215.96.32 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:ersmtp.com"
]
}