Email Formats
{
"mx": [
"0 pingdom-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:176.221.80.4 ip4:176.221.80.5 include:_spf.google.com include:sendgrid.net include:mktomail.com include:mail.zendesk.com include:amazonses.com -all"
]
}