Email Formats

{
  "mx": [
    "20 8574949b.22.ik2.io.",
    "10 8574949b.21.ik2.com."
  ],
  "spf": [
    "v=spf1 ip4:192.168.3.8 ip4:173.166.100.101 a:mail.russoroofing.com -all"
  ]
}