Email Formats
{
"mx": [
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 ip4:72.250.203.183 ip4:72.250.203.184 ip4:216.117.56.183 ip4:216.117.56.184 ip4:135.84.64.0/20 ip4:64.106.201.111 ip4:64.106.205.240 ip4:209.18.99.240 ip4:66.70.19.110 ip4:66.70.99.140 ip4:65.17.207.160 include:us._netblocks.mimecast.com include:_s\" \"pf01.mykronos.com -all"
]
}