Email Formats
{
"mx": [
"5 mail.ist.cl."
],
"spf": [
"v=spf1 ip4:200.6.78.130 ip4:200.91.41.0/24 ip4:200.6.78.112 ip4:200.6.78.113 ip4:200.6.78.37 ip4:200.6.77.130 ip4:200.6.78.130 ip4:200.6.78.153 ip4:3.93.243.176 ip4:3.93.139.220 ip4:3.251.32.127 ip4:54.195.145.1 include:_spf-all.mcnet.cl ~all"
]
}