Email Formats
{
"mx": [
"0 arcurve-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 mx include:spf.protection.outlook.com include:6687045.spf08.hubspotemail.net include:spf.openair.com include:spf.openair1.com ip4:129.213.169.163 ip4:64.89.44.117 ip4:170.153.66.13 ~all"
]
}