Email Formats

{
  "mx": [
    "10 cskspambuster.cskern.com.",
    "100 cskspambuster2.cskern.com."
  ],
  "spf": [
    "v=spf1 ip4:23.21.109.197 ip4:50.223.231.138 ip4:23.21.109.212 ip4:147.160.167.0/26 ip4:23.253.107.118 ip4:12.179.102.163 ip4:192.237.207.113 ip4:50.77.189.60 include:emailsrvr.com include:_spf.psm.knowbe4.com -all"
  ]
}