Email Formats

{
"mx": [
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 a ip4:4.78.153.13 ip4:208.64.163.252 ip4:69.167.151.231 include:us._netblocks.mimecast.com include:wordfly.com include:ramp.tessituranetwork.com include:spf.dynect.net include:emsd1.com -all"
]
}