Email Formats
{
"mx": [
"10 ctrent-co-uk.mail.protection.outlook.com."
],
"spf": [
"v=spf1 mx include:sendgrid.net include:amazonses.com include:spf.protection.outlook.com ip4:34.246.98.65 ip4:18.130.132.79 ip4:92.19.208.31 ip4:178.33.231.6 ip4:185.54.65.10 ip4:92.19.208.21 include:spf.mandrillapp.com include:servers.mcsv.net -all"
]
}