Email Formats

{
"mx": [
"10 d346477b.ess.barracudanetworks.com.",
"10 us-smtp-inbound-1.mimecast.com.",
"10 us-smtp-inbound-2.mimecast.com.",
"5 d346477a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 include:spf.ess.barracudanetworks.com include:23622638.spf02.hubspotemail.net include:spf.protection.outlook.com include:sendgrid.net include:_spf.google.com ~all"
]
}