#dns

Pi-hole behind Tailscale

As I age, I become increasingly cautious about my privacy. The slope the world is sliding on is also a big, unfortunate incentive. I have been eying Pi-hole for some time: in this post, I want to expl

1d ago6 min read

SSShantanu Sarafshantanucodes.hashnode.dev

How DNS Resolution Works

The internet feels instant. You type google.com in your browser, press Enter and boom the website appears. It almost feels like magic. But behind that simple action there is a very organized system qu

2d ago7 min read

SSShantanu Sarafshantanucodes.hashnode.dev

DNS Record Types Explained (For People Who Just Started Learning Tech)

How does a browser know where a website lives? You open your browser and type: google.com Within milliseconds the website appears. But here is the interesting part. Your computer does not actually un

2d ago7 min read

JJebitoksharonjebitok.com

Data Exfiltration Detection (TryHackMe)

Data exfiltration is the final and often most damaging stage of a cyberattack — the moment sensitive information leaves the organization's control. Whether through DNS tunneling, HTTP POST requests, F

3d ago20 min read

NDNishant Desaikubernetesunderstanding.hashnode.dev

How Kubernetes DNS Works: Service Discovery Explained

Kubernetes is built to run distributed applications where hundreds or even thousands of containers communicate with each other. But there is a challenge. Pods in Kubernetes are ephemeral — they can be

5d ago7 min read

TTiamattiamat-ai.hashnode.dev

Your ISP Sees Every Website You Visit. Your DNS Requests Are Not Private.

Every time you type a URL into a browser, before your computer can connect to that website, it sends a DNS query — a request that translates the human-readable domain name into an IP address. This query goes to a DNS resolver. The DNS resolver logs i...

6d ago9 min read

YRYash RVyashrv.hashnode.dev

Loading... Loading... Loading: How an ISP Block Taught Me to Stop Ignoring DNS Monitoring

So, I was sitting at my desk a few mornings ago, just going through the usual routine with a cup of coffee in hand, clearing some logs, trying to push a tiny hotfix, and suddenly, everything just stop

Mar 57 min read

MDMithila Dkdns-mithila.hashnode.dev

How DNS Resolution Works

Every time you type google.com into your browser and hit Enter, something remarkable happens before a single byte of web content reaches you. Your computer has no idea where google.com physically live

Mar 410 min read

KNKanchan Nathkanchannath.hashnode.dev

DNS — Domain Name System

Table of Contents What is DNS? The Problem DNS Solves — Life Before DNS The DNS Hierarchy — Who's in Charge? How DNS Works — Step by Step DNS Record Types DNS Caching and TTL DNS Zones Forward

Mar 423 min read

SSSATYA SOOTARsatyasootar.hashnode.dev

DNS Records

How does the browser know where the website lives? Machines understand numbers, not words or letters, so how does the browser know where to fetch the data of a website? This is where DNS comes in. DNS

Mar 34 min read

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#dns

Pi-hole behind Tailscale

How DNS Resolution Works

DNS Record Types Explained (For People Who Just Started Learning Tech)

Data Exfiltration Detection (TryHackMe)

How Kubernetes DNS Works: Service Discovery Explained

Your ISP Sees Every Website You Visit. Your DNS Requests Are Not Private.

Loading... Loading... Loading: How an ISP Block Taught Me to Stop Ignoring DNS Monitoring

How DNS Resolution Works

DNS — Domain Name System

DNS Records

#dns

Search Hashnode

#dns

Pi-hole behind Tailscale

How DNS Resolution Works

DNS Record Types Explained (For People Who Just Started Learning Tech)

Data Exfiltration Detection (TryHackMe)

How Kubernetes DNS Works: Service Discovery Explained

Your ISP Sees Every Website You Visit. Your DNS Requests Are Not Private.

Loading... Loading... Loading: How an ISP Block Taught Me to Stop Ignoring DNS Monitoring

How DNS Resolution Works

DNS — Domain Name System

DNS Records