Email Formats
{
"mx": [
"1 d256395b.ess.barracudanetworks.com.",
"0 d256395a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 a:dispatch-us.ppe-hosted.com ip4:68.208.95.96/27 ip4:209.222.80.0/21 include:_spf.safewebservices.com include:spf-0.secureserver.net -all"
]
}