#subdomains articles

BSBhavin Shethallinonetools.hashnode.devJul 27 · 14 min read

How to Find All Subdomains of Any Website for Free in 2026

A security consultant I know was hired to do a surface-level assessment of a client's web presence before a more formal penetration test. The client gave him their main domain and said "we have the ma

0

DDeploynixdeploynix.hashnode.devApr 18 · 8 min read

Wildcard Subdomains for Multi-Tenant Laravel Apps on Deploynix

Multi-tenant SaaS applications often give each customer their own subdomain: acme.yourapp.com, globex.yourapp.com, initech.yourapp.com. This pattern provides a clean separation of concerns, a professional appearance for each tenant, and a natural way...

0

ATAPIVerve Teamapiverve.hashnode.devFeb 26 · 8 min read

Attack Surface: The Subdomains You Forgot You Had

Every security audit starts the same way: "Show me all your public-facing assets." And every organization gives the same answer: a list that's incomplete. They know about www. They know about mail. They know about api. But what about dev.yourcompany....

0

MIMohammed Insaf Nilaminsafnilam.hashnode.devSep 17, 2025 · 3 min read

🌐 Mastering Subdomains on DigitalOcean: A Step-by-Step Guide with Nginx & SSL

If you have a primary domain (e.g., azan.lk) hosted on DigitalOcean, adding subdomains like dev.azan.lk is a simple process. In this guide, we’ll show you how to create subdomains, configure Nginx, and secure them with Let’s Encrypt SSL. Prerequisit...

0

DPDhwanit Pandyadhwanit-cyber-blogs.hashnode.devJun 21, 2025 · 4 min read

TakeOver Room | TryHackMe

Welcome to the TakeOver Challenge Room on Try Hack Me! So, it's important to have your basics regarding certificates and domains clear before starting this room. Scenario: One of the co-founders of futurevera[.]thm is trying to rebuild their support ...

0

NMNikhil Mishranikhilmishra.xyzFeb 19, 2025 · 2 min read

🔄 Custom Subdomain Forwarding with Cloudflare

🎯 What We're Building SubdomainForwards To iam.nikhilmishra.livebento.me/kaalpanikh links.nikhilmishra.livelinktr.ee/kaalpanikh 🔄 How It Works %%{init: {"theme": "default"}}%% graph LR A[User] -->|Visits| B[iam.nikhilmishra.live] ...

0

EEducatedSuddenBucketblog.esb.is-a.devFeb 7, 2025 · 1 min read

How to Quickly Get a Cool .is-a.dev Subdomain for your site

Want a free cool subdomain for your personal site? The .is-a.dev domain makes it pretty easy. Here's how you can get a cool is-a.dev subdomain too. Prerequisites Basic knowledge of DNS and JSON A GitHub account A site Getting Started Fork the is...

0

MSManish Shivanandhanfreecodecamp.orgJan 7, 2025 · 6 min read

How to Discover Hidden Subdomains as an Ethical Hacker

Subdomains are an essential part of a website’s infrastructure. They provide additional functions in a web application, such as APIs, admin portals, and staging environments. As an ethical hacker, discovering subdomains is a critical step in learning...

0

SASamuel A.samcoder.hashnode.devJan 4, 2025 · 5 min read

Multitenancy in Next.js: Subdomain Routing Made Simple

Multitenancy is an essential architecture for modern web applications, particularly for SaaS platforms where multiple clients or organizations share a single application instance while maintaining data isolation. One popular approach to managing mult...

0

JJJason Joseph Nathangeekist.coDec 18, 2024 · 7 min read

Smarter Defaults for Subdomains and SSL

Over the decades, I’ve developed a convention for working with Nginx that simplifies subdomains and SSL. While there’s no shortage of broad tutorials on Nginx, I’ve often wondered: why are so many processes still so manual? More importantly, why aren...

0

#subdomains

#subdomains

Explore Hashnode

Trending tags this week

How to Find All Subdomains of Any Website for Free in 2026

Wildcard Subdomains for Multi-Tenant Laravel Apps on Deploynix

Attack Surface: The Subdomains You Forgot You Had

🌐 Mastering Subdomains on DigitalOcean: A Step-by-Step Guide with Nginx & SSL

TakeOver Room | TryHackMe

🔄 Custom Subdomain Forwarding with Cloudflare

How to Quickly Get a Cool .is-a.dev Subdomain for your site

How to Discover Hidden Subdomains as an Ethical Hacker

Multitenancy in Next.js: Subdomain Routing Made Simple

Smarter Defaults for Subdomains and SSL

#subdomains

Search Hashnode

#subdomains

Explore Hashnode

Trending tags this week

How to Find All Subdomains of Any Website for Free in 2026

Wildcard Subdomains for Multi-Tenant Laravel Apps on Deploynix

Attack Surface: The Subdomains You Forgot You Had

🌐 Mastering Subdomains on DigitalOcean: A Step-by-Step Guide with Nginx & SSL

TakeOver Room | TryHackMe

🔄 Custom Subdomain Forwarding with Cloudflare

How to Quickly Get a Cool .is-a.dev Subdomain for your site

How to Discover Hidden Subdomains as an Ethical Hacker

Multitenancy in Next.js: Subdomain Routing Made Simple

Smarter Defaults for Subdomains and SSL