Email Formats
{
"mx": [
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 ip4:23.83.208.0/20 ip4:46.232.183.0/24 ip4:199.10.31.235/32 ip4:199.10.31.236/32 ip4:172.255.62.10/32 ip4:172.255.62.11/32 ip4:54.245.125.39/32 ip4:103.18.109.138/32 ip4:54.214.232.113/32 include:us._netblocks.mimecast.com include:spf.smtp2go.com i\" \"nclude:relay.mailchannels.net ~all"
]
}