Email Formats
{
"mx": [
"20 server4.netny.com.",
"10 server4.btsus.com.",
"30 bts12.btsus.com.",
"40 bts12.netny.com."
],
"spf": [
"v=spf1 ip4:207.237.154.211 ip4:207.237.154.212 ip4:207.237.154.213 ip4:100.33.40.82 ip4:100.33.40.83 ip4:100.33.40.84 ip4:68.129.173.171 ip4:68.129.173.172 ip4:68.129.173.173 include:smtp.com ~all"
]
}