Email Formats
{
"mx": [
"0 intenviroguard-com0i.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:185.148.129.64 ip4:205.173.226.5 ip4:67.211.239.0/27 include:spf.constantcontact.com include:zcsend.net include:spf.protection.outlook.com include:servers.mcsv.net include:infusionmail.com ~all"
]
}