Email Formats
{
"mx": [
"20 mx2-us1.ppe-hosted.com.",
"30 d297075a.ess.barracudanetworks.com.",
"40 d297075b.ess.barracudanetworks.com.",
"10 mx1-us1.ppe-hosted.com."
],
"spf": [
"v=spf1 +a ip4:65.181.111.149 +ip4:108.62.0.134 include:spf.mysecurecloudhost.com include:spf.ess.barracudanetworks.com include:_spf-us.ppe-hosted.com ~all"
]
}