Email Formats
{
"mx": [
"5 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 ip4:63.241.24.160/27 a:c.spf.service-now.com a:b.spf.service-now.com include:us._netblocks.mimecast.com include:spf.all92101.zixworks.com include:_netblocks.eloqua.com include:_spf.salesforce.com include:_spf.ultipro.com -all"
]
}