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 ip4:188.166.5.91 ip4:128.140.228.180 ip4:128.140.225.2 mx include:_spf.google.com include:6798661.spf04.hubspotemail.net include:spf.mandrillapp.com -all"
]
}