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 include:_spf1.mailgun.org include:_spf.google.com include:mktomail.com include:spf.mandrillapp.com include:spf.happyfox.com ip4:208.117.53.165 ip4:3.209.181.87 ip4:34.234.218.10 ip4:52.23.14.221 ip4:52.4.246.99 ip4:52.54.82.90 -all"
]
}