Email Formats

{
"mx": [
"0 btiusa-com0i.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:67.129.71.114 ip4:67.209.207.164 include:spf.protection.outlook.com include:e2ma.net include:sendgrid.net -all"
]
}