Email Formats
{
"mx": [
"0 ies-it.mail.protection.outlook.com."
],
"spf": [
"v=spf1 a mx ip4:178.175.211.156/32 ip4:217.198.143.249/32 include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.com include:musvc.com include:spf.mandrillapp.com -all"
]
}