Email Formats
{
"mx": [
"10 us-smtp-inbound-2.mimecast.com.",
"10 us-smtp-inbound-1.mimecast.com."
],
"spf": [
"v=spf1 include:_spf.createsend.com ip4:69.67.20.249 ip4:104.245.201.220 ip4:69.67.24.48/29 ip4:207.195.194.15 include:_netblocks.mimecast.com a:surveymonkey.com a:go.surveymonkey.com -all"
]
}