Email Formats

{
  "mx": [
    "20 mail.traveltech.pl."
  ],
  "spf": [
    "v=spf1 mx a ip4:46.29.17.217/29 ip4:46.29.17.224/29 ip4:185.38.251.27  ip4:46.29.20.185/29 ip4:52.58.79.150 ip4:46.29.19.46 ip4:83.142.190.62 include:_spf.mail03-userengage.com include:_spf.emaillabs.net.pl include:_spf.google.com -all"
  ]
}