Email Formats

{
"mx": [
"10 aspmx.l.google.com.",
"20 alt1.aspmx.l.google.com.",
"30 alt2.aspmx.l.google.com.",
"40 aspmx2.googlemail.com.",
"50 aspmx3.googlemail.com."
],
"spf": [
"v=spf1 a a:ip-172-31-21-93.us-west-2.compute.internal ip4:54.202.74.137 ~all"
]
}