Email Formats
{
"mx": [
"10 west.smtp.mx.exch122.serverdata.net."
],
"spf": [
"v=spf1 ip4:64.78.0.0/18 ip4:162.244.196.0/22 ip4:199.193.200.0/21 ip4:206.225.164.0/22 ip4:162.216.192.0/22 ip4:185.64.212.0/22 ip4:103.211.140.0/23 ip4:64.28.112.143/32 ip4:64.28.115.143/32 ~all"
]
}