Email Formats
{
"mx": [
"0 post-edu.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:67.218.88.70 ip4:67.218.88.75 ip4:199.36.164.0/22 ip4:149.72.1.193 ip4:167.89.94.248 ip4:168.245.67.11 include:spf.protection.outlook.com include:spf-westus.emailsignatures365.com include:customers.clickdimensions.com include:sendgrid.net inclu\" \"de:mh.blackboard.com include:emsd1.com -all"
]
}