Email Formats
{
"mx": [
"10 progit-net01b.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:_spf.webmercs.com ip4:185.10.196.0/22 include:sendgrid.net include:spf.protection.outlook.com include:servers.mcsv.net include:mailgun.org -all"
]
}