Email Formats
{
"mx": [
"10 chbw1.chsecure.zone."
],
"spf": [
"v=spf1 mx a:chbw1.chsecure.zone a:hound.chsecure.zone include:_spf.google.com include:spf.protection.outlook.com include:spf.autopilothq.com include:sendgrid.net exists:%{i}._spf.mta.salesforce.com ip4:208.80.200.0/21 ip4:101.53.160.0/19 -all"
]
}