Email Formats
{
"mx": [
"99 d204791a.ess.barracudanetworks.com.",
"99 d204791b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:66.186.15.192/27 ip4:162.208.119.160/27 ip4:173.228.155.0/24 ip4:192.64.236.0/22 ip4:65.39.215.0/24 ip4:64.34.57.192/26 ip4:64.34.47.128/27 ip4:69.28.218.144/28 include:spf.usa.net include:mta-02.sailthru.com include:mta-03.sailthru.com include\" \":mx.sailthru.com include:spf.ess.barracudanetworks.com include:eblastengine.com include:spf.protection.outlook.com -all"
]
}