Email Formats
{
"mx": [
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com."
],
"spf": [
"v=spf1 include:us._netblocks.mimecast.com mx a ip4:216.24.225.125 ip4:216.24.225.126 ip4:198.37.144.175 include:mailer.clubhouseonline-e3.com include:smtp1.clubhouseonline-e3.com ~all"
]
}