Features:

• Two methods available for applying IP Whitelisting:
  • Allow Only Listed IPs: Grant access to Listed IPs only, so deny any unknown IP.
  • Deny Listed IPs: Deny all listed IPs, and grant access from any other IPs else.
• Three ways to match route:
  • Exact Match: Matching route as exact value comparison with defined Route value.
  • Prefix: Accept all routes that started with defined Route.
  • Regex Matching: Advanced matching using Regex with defined Route.
• IPs List takes three formats:
  • Specific IP:
    simple IP, ex. 192.168.x.x
  • Network IP with Subnet Mask:
    Add Network IP at "Allowed IP" and specify the "Subnet Mask"
  • IP Ranges:
    IP followed with range: ex.173.245.48.0/20
• Include Full URL to compare base URL starting from http to control domain and sub-domain too
• Advanced Headers check:
  
  • Check request's headers if contain value for specific header key:
    
    • ex. to validate request has cookies, add HTTP_COOKIE as key with Empty value, so it match if cookies exist regardless values
  • Check specific header if exist and match its value:
    
    • ex. to validate request host, add HTTP_HOST as key and www.azka.tech as value, so it looks for request host and compare the value

Steps to set Whitelisting IP Restrictions:

• Activate Whitelisting IP Restrictions

• To go IP Whitelisting from Settings -> IP Whitelisting or Settings -> Technical -> IP Whitelisting.

Sample: