Email Formats

{
"mx": [
"1 aspmx.l.google.com.",
"5 alt1.aspmx.l.google.com.",
"5 alt2.aspmx.l.google.com.",
"10 alt3.aspmx.l.google.com.",
"10 alt4.aspmx.l.google.com."
],
"spf": [
"v=spf1 include:k12-lets-talk.com include:_spf.google.com ip4:86.96.198.70 ip4:87.117.243.162 ip4:95.154.198.170 ip4:95.154.198.171 ip4:95.154.198.172 ip4:95.154.198.173 ip4:95.154.198.174 ip4:95.154.198.175 -all"
]
}