Email Formats
{
"mx": [
"20 mx2-eu.emailsecurity.app.",
"10 mx1-eu.emailsecurity.app."
],
"spf": [
"v=spf1 ip4:52.236.20.0/22 include:spf.protection.outlook.com include:spf-eu.emailsignatures365.com include:spf1.emailsecurity.app -all"
]
}