1001 Freelance Projects
Latest Projects from Freelance Marketplaces
Today is: 20-Aug-2025 14:58 GMT
View Project
View this project in detail (Note: you will be redirected to external marketplace)
Project title: Develop DNS or DHCP spoofing software
Posted by: External project from PeoplePerHour
Started: 03-Dec-2024 10:54 GMT
Description: I need a programmer who can write code for a DNS spoofing/redirect mechanism. The final goal is to develop a physical device that can be added to someones (home) network that intercepts and changes DNS request from other nodes on this network (phones/ipads/etc).

Example:
Router (also DNS relayer) uses: 192.168.1.1
DNSspoofer uses: 192.168.1.45
iPhone uses: 192.168.1.10
iPhone requests: google.com on the DNS server of the home router (192.168.1.1)
DNSSpoofer 192.168.1.45 sees this request on the subnet and quickly responds as if it was the response of the router, returning not: 8.8.8.8 (real address) but 192.168.1.45 (address of the DNSspoofer)
The iPhone should then route it's HTTP request for google.com to 192.168.1.45.

My first questions are:
1). how can it be done (theoretically)
2). is it foolproof? it other words; will it always work? or will the router sometimes 'win'. My assumption is that the DNSspoofer is always quicker than a remote DNS relayer because it's local, but not sure if that's true

Alternatively:
DHCP spoofer. Instead of intercepting DNS requests an alternative would be to intercept the DHCP requests within the LAN. For example:
the homerouter would assign this to an iPhone:
Host: 192.168.1.10 (iPhone)
Subnetmask: 255.255.255.0
Gateway: 192.168.1.1 (router)
DNS: 192.168.1.1 (router)

But the DHCPSpoofer should intercept this DHCP request from the iPhone and produce this:
Host: 192.168.1.10 (iPhone)
Subnetmask: 255.255.255.0
Gateway: 192.168.1.1 (router)
DNS: 192.168.1.45 (DNSSpoofer)
Project ID: 3410877
Project category:
Project budget:
View this project in detail (Note: you will be redirected to external marketplace)
Last Projects / Browse Projects
  Project Started
Logo Design for Freelancer Profile
Category: Adobe Illustrator, Branding, Graphic Design, Illustration, Logo Design, Photoshop, Vector Design, Visual Design
Budget: ₹100 - ₹400 INR
20-Aug-2025
10:04 GMT
Handwrite & Mail Custom Notecards (USA only)
Category: Arts & Crafts, Calligraphy, Customer Service
Budget: $30 - $250 USD
20-Aug-2025
10:04 GMT
Background Screening Specialist, Baghdad Governorate, Iraq
Category: Data Entry, Photography, Research, Virtual Assistant
Budget: $10 - $50 USD
20-Aug-2025
10:04 GMT
Shopify Snack Brand Website
Category: Payment Gateway Integration, Shopify, Shopify Development, Shopify Templates, Web Design, Web Development
Budget: ₹600 - ₹1500 INR
20-Aug-2025
10:04 GMT
File ADT-1 for Section 8
Category: Accounting, Audit, Compliance, Corporate Law, Financial Analysis, Financial Consulting, Tax, Tax Compliance
Budget: ₹600 - ₹1500 INR
20-Aug-2025
10:03 GMT
Hast du Lust, bei einem spannenden Projekt mitzuwirken und etwas dazuzuverdienen?
Category: German Translator, Software Testing, Translation
Budget: €12 - €18 EUR
20-Aug-2025
10:03 GMT
Indesign Lay-out
Category: Adobe InDesign, Graphic Design, PDF
Budget: $1000 - $1100 USD
20-Aug-2025
10:03 GMT
Senior Node.js Interview Expert
Category: Backend Development, Express JS, Full Stack Development, JavaScript, MongoDB, Node.js, NoSQL Couch & Mongo, Software Development
Budget: $15 - $25 USD
20-Aug-2025
10:03 GMT
Seeking Talented Graphic Designer at Reasonable Rates
Category: Adobe Creative Cloud, Adobe Illustrator, Photoshop, Graphic Design, Illustration, Logo Design, Social Media Marketing
Budget: ₹600 - ₹1500 INR
20-Aug-2025
10:02 GMT
Video Content Marketing Drive
Category: Adobe Premiere Pro, Content Marketing, Copywriting, Final Cut Pro, Motion Graphics, Video Editing, Video Production, Video Services
Budget: $30 - $250 USD
20-Aug-2025
10:01 GMT
Modern 3D Home Interior Design
Category: 3D Animation, 3D Design, 3D Modelling, 3D Rendering, 3D Studio Max, 3ds Max, Blender, SketchUp
Budget: ₹1500 - ₹12500 INR
20-Aug-2025
10:01 GMT
Developpement d'un site internet
Category: Graphic Design, HTML, PHP, Web Design, WordPress
Budget: €30 - €250 EUR
20-Aug-2025
10:01 GMT
50€ Marketing Invoice Draft
Category: Brochure Design, Business Card Design, Content Writing, Creative Design, Graphic Design, PDF, Stationery Design
Budget: €30 - €250 EUR
20-Aug-2025
10:00 GMT
Front Page Overhaul Needed
Category: Excel, Microsoft PowerBI, Power BI
Budget: min £36 GBP
20-Aug-2025
10:00 GMT
Website development for a Clubcheck website
Category: Backend Development, Frontend Development, Graphic Design, HTML, Node.js, PHP, Web Development, Web Design
Budget: $250 - $750 USD
20-Aug-2025
09:59 GMT
Browse All Projects
Projects by Skills ...
Projects for 'android'
Projects for 'ajax'
Projects for 'asp'
Projects for 'aspnet'
Projects for 'cms'
Projects for 'cpp'
Projects for 'csharp'
Projects for 'css'
Projects for 'delphi'
Projects for 'design'
Projects for 'drupal'
Projects for 'excel'
Projects for 'facebook'
Projects for 'flash'
Projects for 'html'
Projects for 'java'
Projects for 'javascript'
Projects for 'joomla'
Projects for 'iphone'
Projects for 'mysql'
Projects for 'photoshop'
Projects for 'php'
Projects for 'python'
Projects for 'ruby'
Projects for 'seo'
Projects for 'sql'
Projects for 'sysadm'
Projects for 'translate'
Projects for 'typing'
Projects for 'twitter'
Projects for 'vbnet'
Projects for 'xml'
Projects for 'wordpress'
Projects for 'writing'
Read RSS feeds ... New!
RSS feed for 'android'
RSS feed for 'ajax'
RSS feed for 'asp'
RSS feed for 'aspnet'
RSS feed for 'cms'
RSS feed for 'cpp'
RSS feed for 'csharp'
RSS feed for 'css'
RSS feed for 'delphi'
RSS feed for 'design'
RSS feed for 'drupal'
RSS feed for 'excel'
RSS feed for 'facebook'
RSS feed for 'flash'
RSS feed for 'html'
RSS feed for 'java'
RSS feed for 'javascript'
RSS feed for 'joomla'
RSS feed for 'iphone'
RSS feed for 'mysql'
RSS feed for 'photoshop'
RSS feed for 'php'
RSS feed for 'python'
RSS feed for 'ruby'
RSS feed for 'seo'
RSS feed for 'sql'
RSS feed for 'sysadm'
RSS feed for 'translate'
RSS feed for 'typing'
RSS feed for 'twitter'
RSS feed for 'vbnet'
RSS feed for 'xml'
RSS feed for 'wordpress'
RSS feed for 'writing'
New!
Проекты на русском
(Projects in Russian)

Short URL:
1001fp.com
Mobile version:
m.1001freelanceprojects.com
Copyright © 2005-2024 1001 Freelance Projects