--- title: "#nslookup articles | Hashnode" description: "Explore 10 articles tagged #nslookup on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/nslookup" --- Tag # #nslookup 10 posts · 0 followers [Prashrey Pradeep](https://hashnode.com/@prashrey) · [Feb 15](https://hashnode.com/posts/understanding-dns-like-a-system-designer/6991ee1c76424e51617176e8) ### [Understanding DNS Like a System Designer](https://prashrey.hashnode.dev/understanding-dns-like-a-system-designer?utm_source=hashnode&utm_medium=feed) What is DNS? 1️⃣ DNS is the Internet’s Phonebook DNS translates: google.com → 142.x.x.x Humans remember names.Machines route using IP addresses. But DNS is not a single phonebook. It’s a hierarchical, delegated, distributed system. 2️⃣ The Big Pi... 3 min read · [prashrey.hashnode.dev](https://prashrey.hashnode.dev/understanding-dns-like-a-system-designer?utm_source=hashnode&utm_medium=feed) [NITESH SHEDGE](https://hashnode.com/@nitesh011) · [Jan 29](https://hashnode.com/posts/a-simple-guide-to-dns-resolution-process/697b8167e815cc3383677f52) ### [A Simple Guide to DNS Resolution Process](https://dns-resolver-working.hashnode.dev/a-simple-guide-to-dns-resolution-process?utm_source=hashnode&utm_medium=feed) dig google.com shows how DNS resolves the domain by following the path from root server → TLD server → authoritative server to return the IP address. 3 min read · [dns-resolver-working.hashnode.dev](https://dns-resolver-working.hashnode.dev/a-simple-guide-to-dns-resolution-process?utm_source=hashnode&utm_medium=feed) [Sumitraj Saroj](https://hashnode.com/@sumitsaroj) · [Jan 28](https://hashnode.com/posts/understanding-dns-the-internets-phonebook/6979d5fea354bb6e070b8783) ### [Understanding DNS: The Internet's Phonebook](https://sumitsaroj.hashnode.dev/understanding-dns-the-internets-phonebook?utm_source=hashnode&utm_medium=feed) Learn how DNS resolution works with this beginner's guide. Understand DNS hierarchy, practice with dig/nslookup, and master DNS debugging with examples. 6 min read · [sumitsaroj.hashnode.dev](https://sumitsaroj.hashnode.dev/understanding-dns-the-internets-phonebook?utm_source=hashnode&utm_medium=feed) [Munish Kumar Sharma](https://hashnode.com/@CodeWithMishu) · [Jul 20, 2025](https://hashnode.com/posts/10-dns-secrets-every-tech-pro-swears-by-youll-5/687ce900ff408c88b8e27aef) ### [🔍 10 DNS Secrets Every Tech Pro Swears By (You’ll #5!)](https://blogs.codewithmishu.in/10-dns-secrets-every-tech-pro-swears-by-youll-5?utm_source=hashnode&utm_medium=feed) Unlock DNS potential with top secrets tech pros love. Level up your networking skills with these tips and tricks! 2 min read · [blogs.codewithmishu.in](https://blogs.codewithmishu.in/10-dns-secrets-every-tech-pro-swears-by-youll-5?utm_source=hashnode&utm_medium=feed) [Goose Gustin](https://hashnode.com/@goosegustin) · [Jul 3, 2025](https://hashnode.com/posts/the-domain-whisperer-my-introduction-to-nslookup/6866ee7b2f66932b5e5db4fc) ### [The Domain Whisperer: My Introduction to \`nslookup\`](https://goosegustin.hashnode.dev/the-domain-whisperer-my-introduction-to-nslookup?utm_source=hashnode&utm_medium=feed) The first time I used nslookup was when I was taking one of Cisco's networking courses. There wasn't a loud introduction to the tool, just "This is a DNS server, this is how it works, now try this command using nslookup." I didn't even know it was a ... 2 min read · [goosegustin.hashnode.dev](https://goosegustin.hashnode.dev/the-domain-whisperer-my-introduction-to-nslookup?utm_source=hashnode&utm_medium=feed) [Hong](https://hashnode.com/@hongster) · [Jun 24, 2025](https://hashnode.com/posts/cheatsheet-examples-nslookup/685a1f7c0947fc12a349446e) ### [Cheatsheet & Examples: nslookup](https://tech.mrleong.net/cheatsheet-examples-nslookup?utm_source=hashnode&utm_medium=feed) Looking up Hostname Example Usage: nslookup example.com What it does: This operation retrieves the IP address associated with a given hostname. Command-line Arguments Explained: example.com: The hostname to be looked up. This can be a domain name or... 3 min read · [tech.mrleong.net](https://tech.mrleong.net/cheatsheet-examples-nslookup?utm_source=hashnode&utm_medium=feed) [Arindam Baidya](https://hashnode.com/@ArindamB) · [Mar 16, 2025](https://hashnode.com/posts/05-networking/67d707fa8b4846bb2101681a) ### [05\. Networking](https://linuxfromscratch.hashnode.dev/05-networking?utm_source=hashnode&utm_medium=feed) DNS Ping from system A to B. Want to ping host B as db. But it is not recognizing. Host A is unaware of a host name ‘db’. Need to tell host A that when I am trying to ping ‘db’, I mean it to ping host B. And we did it by adding an entry to /etc/h... 8 min read · [linuxfromscratch.hashnode.dev](https://linuxfromscratch.hashnode.dev/05-networking?utm_source=hashnode&utm_medium=feed) [Chinnayya Chintha](https://hashnode.com/@Chinnayya) · [Dec 27, 2024](https://hashnode.com/posts/network-monitoring-and-troubleshooting-tools/676e19ee1922a059c115aa44) ### [Network Monitoring and Troubleshooting Tools](https://basics-networking.hashnode.dev/network-monitoring-and-troubleshooting-tools?utm_source=hashnode&utm_medium=feed) In the world of IT, network connectivity is the backbone of operations. Whether you’re managing a local network or troubleshooting issues in cloud environments, mastering network tools is essential. Below, we delve into key network troubleshooting to... 4 min read · [basics-networking.hashnode.dev](https://basics-networking.hashnode.dev/network-monitoring-and-troubleshooting-tools?utm_source=hashnode&utm_medium=feed) [HOT HEAD](https://hashnode.com/@HOTHEAD01TH) · [Apr 17, 2024](https://hashnode.com/posts/tracing-an-ip-address/661f8a8318a9d28b9aac28a2) ### [Tracing an IP, getting...IP Address, nslookup, Reverse DNS, WHOIS, tracert, traceroute.](https://hothead01th.hashnode.dev/tracing-an-ip-address?utm_source=hashnode&utm_medium=feed) tracing an ip address ,getting location ,reverse DNS, WHOIS, tracert, traceroute,nslookup,location,hacking. 13 min read · [hothead01th.hashnode.dev](https://hothead01th.hashnode.dev/tracing-an-ip-address?utm_source=hashnode&utm_medium=feed)