Email Formats
{
"mx": [
"0 ccad-ac-uk.mail.protection.outlook.com."
],
"spf": [
"v=spf1 a mx ip4:195.195.215.30 ip4:195.195.215.46 ip4:195.195.214.19 include:spf.protection.outlook.com include:_spf.elasticemail.com include:sendgrid.net ~all"
]
}