Email Formats
{
"mx": [
"0 grabba-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 a mx include:_spf.mailersend.net include:spf.protection.outlook.com include:servers.mcsv.net include:spf.exclaimer.net include:_spf.atlassian.net include:146125743.spf06.hubspotemail.net -all"
]
}