Email Formats
{
"mx": [
"0 exeloncorp-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:198.29.191.0/24 ip4:216.99.180.0/24 include:spf.protection.outlook.com include:everbridge.net include:spf.mandrillapp.com include:_spf.salesforce.com -all"
]
}