Jan 2 · 3 min read · Traceroute is a network diagnostic tool used to trace the path packets take from a source to a destination IP address or hostname. It displays the sequence of routers (hops) traversed, along with the round-trip time (RTT) for each hop. This informati...
Join discussionOct 4, 2025 · 6 min read · I’m sure most of you might have already heard about traceroute. If not, it’s a command line tool generally used to trace the path of the packet over the network. I recently came across the implementation detail of it, and it’s surprisingly simple to ...
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Sep 3, 2025 · 6 min read · Before we can explore how data crosses continents and bounces between hyperscale data centers, we need to start with the smallest piece of the puzzle: your local network. Every device on the internet is part of a smaller network first — your phone co...
Join discussionJun 26, 2025 · 2 min read · Today’s DevOps journey focused on managing packages and performing network diagnostics on a Debian-based system. I worked with .deb packages using dpkg, handled dependency-aware installs with apt, managed users, and explored essential networking tool...
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May 21, 2025 · 6 min read · Arjun was troubleshooting why his AWS-hosted app was loading slowly for users in another country. He had already tried pinging the server, but the response looked fine. “Something’s off. But I don’t know where it’s slowing down,” he thought. That’s...
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Apr 22, 2025 · 5 min read · Introduction In the vast realm of network security, tools like hping3 serve as both magnifying glasses and stethoscopes, allowing us to inspect and understand the intricate workings of network communications. While its capabilities are extensive, thi...
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Apr 13, 2025 · 7 min read · Curto, direto e com analogias para quem não quer ficar perdido no meio do tecniquês... Então bora traduzir isso! Protocolos Fundamentais TCP (Transmission Control Protocol) Protocolo de transporte com conexão, serve para garantir que os dados envia...
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Apr 2, 2025 · 3 min read · When troubleshooting network issues, tools like ping, traceroute, and mtr have been the go-to choices for decades. But what if you could combine the best features of all these tools into a single, modern, and more powerful solution? Enter Trippy – an...
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Mar 31, 2025 · 5 min read · Traceroute is a widely used and trusted troubleshooting tool that provides visibility into the path that packets take across a network. Whether you're a beginner or an experienced network engineer, traceroute is an invaluable tool that can help diagn...
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Mar 4, 2025 · 6 min read · NGINX NGINX (pronounced "engine x") is a free, open-source web server that can also be used as a reverse proxy, load balancer, and more. It's known for its high performance and low resource usage. Features- Web serving: NGINX is a popular web serv...
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