Email Formats

{
"mx": [
"10 mx1-us1.ppe-hosted.com.",
"20 mx2-us1.ppe-hosted.com."
],
"spf": [
"v=spf1 ip4:52.224.176.163 ip4:40.121.139.145 include:_spf-us.ppe-hosted.com include:spf.protection.outlook.com ~all"
]
}