Email Formats
{
"mx": [
"10 mx01.hornetsecurity.com.",
"20 mx02.hornetsecurity.com.",
"30 mx03.hornetsecurity.com.",
"40 mx04.hornetsecurity.com."
],
"spf": [
"v=spf1 include:26258868.spf04.hubspotemail.net include:spf.hornetsecurity.com include:spf.protection.outlook.com include:_spf.salesforce.com include:et._spf.pardot.com include:sendgrid.net ip4:54.93.78.134 ip4:54.93.137.237 ip4:54.93.151.48 ip4:54.93.154.\" \"157 ip4:54.93.162.246 ip4:185.81.100.1/22 -all"
]
}