Email Formats

{
  "mx": [
    "1 mail.salestaxdatalink.com."
  ],
  "spf": [
    "v=spf1 mx ip4:141.193.213.10 ip4:70.182.110.147 ip4:70.182.110.145 ip4:70.182.110.6/32  ip4:70.182.110.4/32 a:mail.salestaxdatalink.com ~all "
  ]
}