Jan 31 路 3 min read 路 1. What is DNS and why name resolution exists Computers communicate using IP addresses (like 142.250.190.46).But as humans we cannot remember strings of numbers, rather it is easier to remember names.DNS exists to bridge this gap. It is a hierarchica...
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Jan 31 路 4 min read 路 Let鈥檚 begin with a simple but powerful question: When you type google.com in your browser, how does the browser know where Google actually lives? Your browser does not understand names like: google.com amazon.in youtube.com Computers only unde...
Join discussionJan 30 路 4 min read 路 When you navigate to google.com, you are asking for a name. But computers don't speak names, they speak numbers. They need an IP address (like 142.250.190.46) to route data. DNS (Domain Name System) is the critical infrastructure that bridges this ga...
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Jan 27 路 8 min read 路 What Are Residential Proxies? A residential proxy is a proxy that uses a real IP address assigned by an Internet Service Provider (ISP) to an actual household device. Because these IPs belong to real home users, websites see them as genuine traffic a...
Join discussionJan 18 路 3 min read 路 First i am going to start with what the internet is, which makes me to create a space to explain to you my understanding of IP addresses and port numbers. Internet: We all have smart devices like phone, laptops, and computer in which we use browser f...
Join discussionJan 18 路 10 min read 路 1 What DNS records are and why they exist When you type a website name like example.com into your browser, your computer needs to know where to send that request. Computers do not understand domain names. They communicate using IP addresses.The Domai...
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Dec 11, 2025 路 4 min read 路 If you鈥檝e ever worked on a web application that lives behind a load balancer or a CDN, you鈥檝e likely run into a curious problem. You check your server logs, perhaps to investigate a suspicious spike in traffic, and all you see is a flood of identical...
UUmang commentedOct 24, 2025 路 7 min read 路 What is Computer Networking? A computer network is a group of interconnected devices that can exchange data. Networks enable communication between servers, containers, developer machines, cloud services, and end-users. Networking is the backbone of s...
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Sep 27, 2025 路 4 min read 路 Let's talk about something we all have but don't really think about: our IP address. It's basically your internet phone number. Every device connected to the internet gets one. Your laptop, phone, smart TV, and yes, even that smart fridge nobody aske...
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Sep 27, 2025 路 5 min read 路 Ever wondered how typing www.google.com magically takes you to its website? Behind the scenes, DNS (Domain Name System) does all the heavy lifting. Let鈥檚 break it down step by step with simple explanations and real-life analogies. 1. What is DNS? DN...
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