DNS filtering on Linux Bind

This project received 29 bids from talented freelancers with an average bid price of €452 EUR.

Get free quotes for a project like this
Project Budget
€250 - €750 EUR
Total Bids
Project Description


The goal of this project is to create a DNS filter on server.

ex: DNS server IP is : [url removed, login to view]

An end user will use that DNS server (ex: [url removed, login to view]) on his PC (user IP is ex: [url removed, login to view])

1) DNS server will compare the url to a list of blacklist words

ex: if url contains "sex (ex: [url removed, login to view]) "-> DNS server will redirect to [url removed, login to view]

2) if url does not contain forbidden word, then it will relay the request to another DNS server (google DNS server

3) Call a php script with 2 parameters:

user IP: [url removed, login to view] and url (ex: [url removed, login to view])

so I have a log record of user and accessed site.

Linux root access is of course provided.

Looking to make some money?

  • Set your budget and the timeframe
  • Outline your proposal
  • Get paid for your work

Hire Freelancers who also bid on this project

    • Forbes
    • The New York Times
    • Time
    • Wall Street Journal
    • Times Online