Email Formats
{
"mx": [
"0 mza.mail.protection.office365.us."
],
"spf": [
"v=spf1 ip4:4.1.182.192/27 ip4:97.65.83.16/28 ip4:67.52.55.138/32 ip4:50.254.116.129/32 ip4:50.251.11.245/32 ip4:96.64.150.177/32 ip4:4.4.153.138/32 ip4:4.1.71.38/32 include:spf.protection.office365.us -all"
]
}