Email Formats

{
  "mx": [
    "10 mail.seit.it."
  ],
  "spf": [
    "v=spf1 a mx ip4:156.54.7.0/24 ip4:93.41.183.48/28 ip4:83.139.197.88/29 ip4:156.54.158.229 ip4:3.121.32.174 ip4:3.125.10.60 ip4:3.65.104.139 exists:%{s}.S.%{i}.I.logger.seit.it include:musvc.com ~all"
  ]
}