Email Formats
{
"mx": [
"1 aspmx.l.google.com.",
"10 alt3.aspmx.l.google.com.",
"10 alt4.aspmx.l.google.com.",
"5 alt1.aspmx.l.google.com.",
"5 alt2.aspmx.l.google.com."
],
"spf": [
"v=spf1 include:_spf.google.com include:spf.mtasv.net include:servers.mcsv.net ip4:202.174.114.135 ip4:103.253.193.16 ip4:69.89.25.190 include:sendgrid.net ip4:167.89.22.187 ip4:167.89.21.160 ip4:192.254.116.50 ip4:147.253.215.56 ~all"
]
}