Email Formats

{
  "mx": [
    "10 mail.shop4.nl."
  ],
  "spf": [
    "v=spf1 a mx a:mail.shop4.nl include:spf.sendinblue.com ip4:5.39.185.0/24 ip4:37.97.185.141 ip4:185.104.29.58 ip6:2a06:2ec0:1:0:0:0:0:106 ip4:213.189.0.0/23 ip4:185.99.128.0/22 ~all"
  ]
}