Email Formats

{
  "mx": [
    "10 mail1.mironet.cz."
  ],
  "spf": [
    "v=spf1 a mx ip4:195.39.106.192/29 ip4:89.185.247.176/28 ip4:89.185.233.96/28 ip4:193.86.79.219 ip4:178.17.14.122 ip4:212.47.16.18 ip6:2a01:430:11e::/64 ip6:2002:59b9:f7b5::1/128 include:_mailing.mironet.cz include:_emailing.heureka.cz ~all"
  ]
}