Email Formats
{
"mx": [
"10 west.smtp.mx.exch029.serverdata.net.",
"20 east.smtp.mx.exch029.serverdata.net."
],
"spf": [
"v=spf1 ip4:64.78.0.0/18 ip4:208.81.106.0/24 ip4:66.117.60.171 ip4:63.70.211.208 ip4:149.72.169.27 ip4:167.89.127.128 ip4:159.183.153.144 include:spf.mandrillapp.com include:_spf.robly.com include:spf.ymem.net include:spf.serverdata.net ~all"
]
}