Email Formats
{
"mx": [
"99 d314470a.ess.barracudanetworks.com.",
"99 d314470b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:68.169.30.10 ip4:38.146.98.163 ip4:38.146.98.169 ip4:209.188.83.29 ip4:209.188.83.28 include:unifiedemail.net include:spf.constantcontact.com include:mailgun.org -all"
]
}