Email Formats
{
"mx": [
"0 d326016a.ess.barracudanetworks.com.",
"10 d326016b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:46.105.57.169 ip6:2001:41d0:301::20 include:spf.protection.outlook.com include:mx.ovh.com include:spf.ess.barracudanetworks.com -all"
]
}