Email Formats

{
  "mx": [
    "10 mail.nofo.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:199.184.152.0/21 ip4:167.114.60.96/24 ip4:158.69.134.114/24 include:spf.constantcontact.com -all"
  ]
}