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)
Blog SEO Audit & Report Category: Content Strategy, Conversion Rate Optimization, Keyword Research, Mobile App Development, SEO, Usability Testing, User Experience Research, Web Testing, Website Audit, Website Optimization Budget: ₹600 - ₹1500 INR
09-Sep-2025 22:03 GMT
Social Media & Content Manager Category: Adobe Lightroom, Photoshop, Canva, Content Creation, Photo Editing, Photography, Social Media Management Budget: $2 - $8 USD
09-Sep-2025 22:02 GMT
Matey Mobile App Category: Android, Android App Development, API Development, Backend Development, Database Management, IOS Development, IPhone, Mobile App Development, Mobile App Testing, PHP Budget: $250 - $750 USD
09-Sep-2025 22:00 GMT
Shopify SEO and Marketing Expert Needed Category: Digital Marketing, Email Marketing, Internet Marketing, Klaviyo, SEO, Shopify, Shopify Development, Web Design Budget: $250 - $750 USD
Sci-Fi Prompts for VEO Category: AI Chatbot Development, AI Content Creation, AI Design, AI Model Development, AI Rendering, AI Research, AI Text To Video, AI Writing Budget: ₹600 - ₹1500 INR
09-Sep-2025 21:54 GMT
Ten Anime VTuber Model Designs Category: 2D Animation, 3D Animation, 3D Modelling, Animation, Blender, Character Illustration, Digital Art, Maya, Visual Design Budget: $250 - $750 USD
09-Sep-2025 21:54 GMT
Boost Shopify Sales Performance Category: Business Analysis, Business Consulting, Content Marketing, Digital Marketing, ECommerce, Email Campaign, Google Analytics, Instagram, Internet Marketing, SEO Budget: £18 - £36 GBP
Social Media Data Scraping Category: Data Analysis, Data Extraction, Data Management, Data Mining, Python, Scrapy, Software Architecture, Web Scraping Budget: $10 - $30 AUD
09-Sep-2025 21:53 GMT
Invention Marketing Video Category: 3D Animation, 3D Rendering, A / V Design, A / V Editing, After Effects, Animated Video Development, Animation, Marketing, Video Production, Video Services Budget: $250 - $750 USD