Email Formats
{
"mx": [
"0 nationalexhaust-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com ip4:72.142.190.60/32 ip4:142.112.100.60/32 include:smtp2go.com include:smtpcorp.com ip4:162.213.137.107/32 ip4:192.185.179.35/32 ip4:174.120.9.34/32 ip4:192.185.170.118 ip4:184.173.239.120 -all"
]
}