Email Formats
{
"mx": [
"10 d400106.b.ess.ca.barracudanetworks.com.",
"5 d400106.a.ess.ca.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:67.199.6.46 ip4:208.106.167.109 ip4:216.55.99.111 include:spf.ess.ca.barracudanetworks.com include:spf.cyberimpact.com include:spf.envoke.com -all"
]
}