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)
Extract Invite-Only Pine Script Category: Algorithm, API Development, C, Programming, C++, Financial Analysis, Metatrader, Pine Script, Python, Reverse Engineering, Script Writing Budget: €8 - €30 EUR
06-Dec-2025 05:04 GMT
Full Website Build, One-Month Timeline -- 2 Category: API Integration, Backend Development, Frontend Development, HTML, JavaScript, PHP, Web Development, Web Design Budget: $250 - $750 USD
06-Dec-2025 05:01 GMT
Magazine-Style Travel Blog Build Category: Content Management System (CMS), HTML, PHP, SEO, Web Design, Web Development, Website Optimization, WordPress Budget: $250 - $750 USD
06-Dec-2025 04:59 GMT
Insulin Pen Design Category: 3D CAD, 3D Design, 3D Modelling, 3D Printing, 3D Rendering, Product Design, Solidworks, User Experience Research Budget: $15 - $25 USD
06-Dec-2025 04:58 GMT
Full Website Build, One-Month Timeline Category: API Integration, Backend Development, Frontend Development, HTML, JavaScript, PHP, Web Development, Web Design Budget: $250 - $750 USD
06-Dec-2025 04:58 GMT
PDF Text Edit & Spell-check Category: Adobe Acrobat, Article Rewriting, Copy Editing, Copy Typing, Data Entry, Editing, PDF, Proofreading, Publishing Budget: ₹600 - ₹1500 INR
06-Dec-2025 04:56 GMT
Freelance data entry Category: Accounting, Data Analysis, Data Entry, Data Management, Data Processing, Excel, Financial Analysis, Google Sheets Budget: ₹750 - ₹1250 INR
Dual-Platform Auto Parts Ordering App Category: Android, Android App Development, API Integration, Inventory Management, IOS Development, IPhone, Mobile App Development, Payment Processing, PHP, Web Development Budget: ₹37500 - ₹75000 INR
06-Dec-2025 04:51 GMT
Daily AI File Creation Category: Adobe Creative Cloud, Adobe Creative Suite, Adobe Illustrator, Photoshop, Design, Digital Design, Graphic Design, Illustration, Logo Design Budget: $10 - $30 USD
