Email Formats
{
"mx": [
"10 us-smtp-inbound-2.mimecast.com.",
"5 us-smtp-inbound-1.mimecast.com."
],
"spf": [
"v=spf1 ip4:207.211.31.0/25 ip4:205.139.110.0/24 ip4:216.205.24.0/24 ip4:170.10.129.0/24 ip4:63.128.21.0/24 ip4:170.10.133.0/24 ip4:185.58.84.93/32 ip4:207.211.41.113/32 ip4:207.211.30.64/26 ip4:207.211.30.128/25 ip4:216.145.221.0/24 ip4:170.10.156.0/24 ip\" \"4:170.10.157.0/24 ip4:170.10.128.0/24 ~all"
]
}