Email Formats

{
"mx": [
"20 n1.spambusters.email.",
"10 a1.spambusters.email."
],
"spf": [
"v=spf1 ip4:185.90.56.136 ip4:185.90.56.140 include:_spf.spambusters.email include:_spf51.serverhs.org mx +ip4:82.102.4.235 include:_spf.kmitd.com ~all"
]
}