Email Formats
{
"mx": [
"5 mxwcom.263xmail.com.",
"10 mxcom.263xmail.com."
],
"spf": [
"v=spf1 include:spf.263xmail.com include:spf.mandrillapp.com include:amazonses.com ~all",
"v=spf1 include:spf.263.xn--net ip4 121-7q25d.101.212.50 ~all"
]
}