Email Formats
{
"mx": [
"0 knightsigns-ca.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com ip4:66.51.141.64 ip4:99.234.241.148 ip4:216.232.52.26 ip4:64.114.33.234 include:spf.mailjet.com include:spf.mandrillapp.com include:mailgun.org -all"
]
}