Email Formats
{
"mx": [
"0 aspmx.l.google.com.",
"5 alt1.aspmx.l.google.com.",
"5 alt2.aspmx.l.google.com.",
"10 aspmx3.googlemail.com.",
"10 aspmx2.googlemail.com."
],
"spf": [
"v=spf1 ip4:143.244.84.128/28 ip4:54.73.154.13 ip4:54.216.4.46 ip4:46.137.102.143 ip4:159.122.205.0/28 ip4:159.8.95.192/28 ip4:159.8.111.0/27 include:_spf.google.com include:sendgrid.net include:_spf.salesforce.com include:spf.sendinblue.com -all"
]
}