Email Formats
{
"mx": [
"5 alt1.aspmx.l.google.com.",
"5 alt2.aspmx.l.google.com.",
"10 alt3.aspmx.l.google.com.",
"1 aspmx.l.google.com.",
"10 alt4.aspmx.l.google.com."
],
"spf": [
"v=spf1 ip4:186.101.98.208 ip4:186.3.58.6 ip4:190.9.182.190 include:spf.intiza.com include:_spf.salesforce.com include:_spf.google.com ip4:52.226.94.192/28 ip4:13.64.55.16/28 ~all"
]
}