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:4833471.spf10.hubspotemail.net include:em9009.seismic.com include:spf.mandrillapp.com include:spf.rpost.net include:_spf.psm.knowbe4.com ip4:149.72.251.184/32 -all"
]
}