Email Formats
{
"mx": [
"0 mail.digitalbuyer.com.",
"10 mx1.emailsrvr.com.",
"20 mx2.emailsrvr.com."
],
"spf": [
"v=spf1 ip4:184.106.12.190 ip4:192.240.166.100 ip4:50.1.151.251 ip4:108.74.173.88 ip4:50.1.151.44 include:_spf.zdsys.com include:spf.mandrillapp.com include:mail.zendesk.com include:servers.mcsv.net include:emailsrvr.com a mx ~all"
]
}