Email Formats
{
"mx": [
"10 mx-01-us-west-2.prod.hydra.sophos.com.",
"20 mx-02-us-west-2.prod.hydra.sophos.com."
],
"spf": [
"v=spf1 ip4:207.186.164.25 ip4:100.77.1.133 include:_spf.google.com include:cdkglobal.com include:cdk.com include:servers.mcsv.net ~all"
]
}