Email Formats
{
"mx": [
"20 alt1.aspmx.l.google.com.",
"30 alt2.aspmx.l.google.com.",
"10 aspmx.l.google.com.",
"40 aspmx2.googlemail.com.",
"50 aspmx3.googlemail.com."
],
"spf": [
"v=spf1 a mx ip4:100.43.233.122 ip4:199.46.125.68 ip4:206.126.99.20 ip4:206.126.99.21 ip4:198.177.117.184 ip4:198.177.117.190 ip4:199.46.125.23 ip4:199.46.125.24 ip4:198.177.117.166 include:_spf.google.com ~all"
]
}