Email Formats

{
  "mx": [
    "10 mx2.sgict.gov.sg.",
    "20 mx1.sgict.gov.sg.",
    "50 mx4.sgict.gov.sg.",
    "60 mx3.sgict.gov.sg."
  ],
  "spf": [
    "v=spf1 include:support.gov.sg include:spf.protection.outlook.com include:sendgrid.net include:amazonses.com\" \" ip4:13.228.127.53 ip4:101.100.231.181 ip4:198.207.147.224/27 ip4:204.239.0.224/27 ip4:172.246.5.162 ip4:202.6.161.24 ip4:202.6.165.103 ip4:202.6.160.22 ip4:202.6.175.22 include:mail.businessexprezz.com -all"
  ]
}