Email Formats
{
"mx": [
"1 aspmx.l.google.com.",
"10 aspmx2.googlemail.com.",
"10 aspmx3.googlemail.com.",
"5 alt1.aspmx.l.google.com.",
"5 alt2.aspmx.l.google.com."
],
"spf": [
"v=spf1 ip4:216.218.147.201/32 ip4:64.62.210.43/32 ip4:64.71.166.34/32 ip4:192.67.67.21/32 ip4:192.67.67.27/32 ip4:216.218.147.199/32 ip4:216.218.147.198/32 include:_spf.google.com include:spf.mandrillapp.com include:_spf.mixmax.com -all"
]
}