Email Formats

{
"mx": [
"20 d345368b.ess.barracudanetworks.com.",
"10 d345368a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com ip4:72.46.176.230 include:spf.securence.com ip4:96.82.201.5 ptr:insuremail.com include:mailgun.org ip4:192.26.130.210 ip4:69.164.216.168 ip4:74.41.215.122 ~all"
]
}