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 a mx include:sendgrid.net include:u1661599.wl.sendgrid.net include:spf.mail.intercom.io include:_spf.google.com ip4:198.37.151.23 ip4:167.89.70.244 ~all"
]
}