Email Formats
{
"mx": [
"0 marketcontractors-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:_spf.salesforce.com include:spf.emailsignatures365.com include:spf.protection.outlook.com ip4:64.78.151.128/26 ip4:216.241.183.0/24 ip4:173.186.98.55 ip4:173.186.187.234 ip4:63.246.134.88 ip4:64.235.154.229 ip4:64.235.154.228 ip4:63.86.92.1\" \"30 ip4:75.148.80.241 ip4:66.128.129.25 -all"
]
}