Email Formats
{
"mx": [
"10 iberchem-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:167.172.168.67 include:_SPFonp.croda.com include:spf.mandrillapp.com include:servers.mcsv.net include:sendgrid.net include:spf.protection.outlook.com -all"
]
}