Email Formats
{
"mx": [
"0 tribunemedia-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 mx a ip4:163.193.86.0/24 ip4:38.146.96.0/24 ip4:144.121.153.0/26 ip4:163.193.85.0/24 ip4:167.89.87.16/32 include:spf.protection.outlook.com include:spf.clearslide.com include:mail.zendesk.com include:servers.mcsv.net -all"
]
}