Email Formats
{
"mx": [
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 ip4:199.255.192.0/22 ip4:199.127.232.0/22 ip4:54.240.0.0/18 ip4:167.89.79.110 ip4:103.237.104.0/22 ip4:185.28.196.0/22 ip4:192.28.144.0/20 ip4:192.28.160.0/19 ip4:99.15.212.0/22 ip4:94.236.119.0/26 include:secondstreetmail.com include:mktomail.com \" \"include:amazonses.com include:_spf.google.com include:emailsrvr.com include:us._netblocks.mimecast.com ~all"
]
}