Email Formats
{
"mx": [
"10 festivalcenter-org.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:_spf.mailersend.net ip4:192.0.78.143 include:spf.protection.outlook.com include:spf.officernd.com include:_spf.wpcloud.com include:_spf.mlsend.com -all"
]
}