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)
Edit Mixed-Media Educational Videos Category: Adobe Premiere Pro, After Effects, DaVinci Resolve, Final Cut Pro, Video Editing, Video Production, Video Services, Voice Over Budget: $30 - $250 USD
02-Jun-2026 22:04 GMT
Commission-Based Tele-Sales for Indian Web Design Agency Category: Appointment Setting, Business Development, CRM, Customer Service, Lead Generation, Market Research, Sales, Sales Management, Sales Promotion, Telemarketing Budget: ₹1500 - ₹12500 INR
02-Jun-2026 22:03 GMT
Desarrollador de Negocios Freelance B2B – Proyectos de Ingeniería Category: Account Management, B2B Marketing, Business Development, Consulting, Engineering, Enterprise Sales Management, Lead Generation, Market Research, Project Management, Sales Budget: $750 - $1500 USD
02-Jun-2026 22:02 GMT
Collect Artists' Social Profiles Category: Data Collection, Data Entry, Data Management, Data Processing, Email Handling, Excel, Google Sheets, Social Media Management, Web Scraping, Web Search Budget: $10 - $30 USD
02-Jun-2026 22:01 GMT
Facebook & Instagram Sales Ads Category: Analytics, Digital Marketing, Facebook Ads, Facebook Marketing, Google Adwords, Instagram Ads, Internet Marketing, Social Media Marketing Budget: $1500 - $3000 USD
Eco-Friendly Single-Family Home Design Category: 3D Modelling, 3D Rendering, ArchiCAD, AutoCAD, Building Architecture, Building Information Modeling, Revit, SketchUp Budget: $30 - $250 USD
02-Jun-2026 21:57 GMT
Facebook Ads for Kids Apparel Category: Photoshop, Facebook Ads, Graphic Design, Illustration, Photoshop Design, Social Media Marketing Budget: $250 - $750 USD
02-Jun-2026 21:56 GMT
Resume & Job Match Assistance Category: Career Consulting, Construction Management, Leadership Development, Project Management, Sales Promotion Budget: $10 - $30 USD
02-Jun-2026 21:56 GMT
German Used-Car Sales Partner Category: Automotive, Business Development, Customer Service, English (US) Translator, German Translator, Lead Generation, Market Research, Research Writing, Sales, Translation Budget: €250 - €750 EUR
02-Jun-2026 21:56 GMT
Develop Nonprofit WordPress Charity Website Category: HTML, Payment Gateway Integration, PHP, SEO, Web Design, Web Development, Website Optimization, WordPress Budget: $250 - $750 USD
منصة و تطبيق لادارة المشاريع Ai Category: AI Design, AI Development, Event Planning, Project Management Budget: $1500 - $3000 USD
02-Jun-2026 21:52 GMT
Custom Army Base for Milsim Category: 3D Animation, 3D Design, 3D Modelling, 3D Rendering, 3D Visualization, Building Design, Civil Engineering, Construction Management, Engineering, Game Design Budget: $15 - $25 USD
02-Jun-2026 21:51 GMT
Translate Telugu Fiction Category: Creative Writing, Editing, English (US) Translator, English Translation, Hindi Translator, Language Tutoring, Proofreading, Telugu Translator, Translation, Writing Budget: ₹1500 - ₹12500 INR
