Email Formats
{
"mx": [
"0 sbtravel-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 mx a:relay.ciosolutions.com a:ibankmta.ibanksystems.com include:spf.sabre.com include:servers.mcsv.net include:sendgrid.net include:_spf.messagegears.net include:spf.protection.outlook.com ~all"
]
}