Email Formats

{
  "mx": [
    "10 corpwest-mx.email-protect.gosecure.net."
  ],
  "spf": [
    "v=spf1 a mx ip4:66.206.164.21 ip4:66.206.164.19 ip4:162.225.138.56/29 ip4:172.7.20.13 ip6:2606:f000:0:1::21:1 include:exchange.corpwest.com include:spf.constantcontact.com ~all"
  ]
}