Email Formats

{
  "mx": [
    "50 smtp-51.bnpparibas.pl.",
    "50 smtp-52.bnpparibas.pl.",
    "50 smtp-02.bnpparibas.pl.",
    "50 smtp-01.bnpparibas.pl."
  ],
  "spf": [
    "v=spf1 mx include:pns._spf.bnpparibas.com -all"
  ]
}