Email Formats
{
"mx": [
"5 alt1.aspmx.l.google.com.",
"5 alt2.aspmx.l.google.com.",
"1 aspmx.l.google.com.",
"10 alt4.aspmx.l.google.com.",
"10 alt3.aspmx.l.google.com."
],
"spf": [
"v=spf1 mx a:mail.sitea.com a:bulkmail.sitea.com include:_spf.google.com ip4:107.23.16.222 ip4:54.173.83.138 ip4:107.20.210.250 ip4:52.1.14.157 include:_spf.atlassian.net ~all"
]
}