Email Formats
{
"mx": [
"10 ca-smtp-inbound-2.mimecast.com.",
"10 ca-smtp-inbound-1.mimecast.com."
],
"spf": [
"v=spf1 a mx ip4:66.241.134.148/32 ip4:66.241.134.153/32 ip4:66.241.134.149/32 ip4:66.241.134.150/32 ip4:66.241.134.151/32 ip4:66.241.134.152/32 ip4:199.73.50.69/32 ip4:72.137.248.122/32 include:spf.protection.outlook.com include:spf.zoho.com include:trans\" \"mail.net include:ca._netblocks.mimecast.com include:sendgrid.net include:_spf.psm.knowbe4.com -all"
]
}