Email Formats
{
"mx": [
"0 heartlandsteel-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:104.209.35.28 ip4:40.76.10.96 include:spf.protection.outlook.com include:6282751.spf10.hubspotemail.net include:ebizcharge.net ip4:209.239.233.0/24 ip4:64.0.146.0/24 ip4:209.220.191.0/24 a:mail.usaepay.com -all"
]
}