Email Formats
{
"mx": [
"0 d302755.a.ess.de.barracudanetworks.com.",
"5 d302755.b.ess.de.barracudanetworks.com."
],
"spf": [
"v=spf1 a mx include:143484120.spf05.hubspotemail.net include:spf.mtasv.net ip4:195.70.19.86 include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com include:spf.ess.de.barracudanetworks.com ~all"
]
}