Email Formats
{
"mx": [
"0 mx1-us.emailsecurity.app.",
"0 mx2-us.emailsecurity.app."
],
"spf": [
"v=spf1 include:relay.mailchannels.net ip4:54.163.230.99 ip4:23.235.196.161 include:e2ma.net include:spf.protection.outlook.com include:spf.exclaimer.net include:spf1.emailsecurity.app -all"
]
}