Articles about subdomain

Unknownhost: Removing subdomain DNS wildcard

This article explains how to remove a DNS wildcard subdomain from your DNS records when moving servers.

Top Free Web Filtering Software for Subdomain Level Control

Discover the best free web filtering software that allows subdomain level control. Ensure safe internet usage while unblocking useful sites like Reddit and Wikipedia with OpenDNS Family Shield. Learn how to continue using it with the Love and Plan plans.

Expanding Local Subdomains withDNSMasq: A Guide for Tech Support

Learn how to configure DNSMasq to structure local nameservers based on rooms in your home. This guide is perfect for tech support professionals seeking to expand their network subdomains.

Pointing Subdomain DNS Record to Specific Port on Ubuntu VPS Server

Learn how to point a subdomain DNS record to a specific port on an Ubuntu VPS server. After pointing the record to the VPS IP, additional steps are needed to make the connection work on port 5000.

Configure Google Chrome to Redirect from One Subdomain to Another on Specific Websites

Learn how to configure Google Chrome to automatically redirect from one subdomain to another on specific websites, enhancing your browsing experience. This step-by-step guide provides a straightforward solution for web users. Dive into the world of SEO-optimized tech support now!

Firefox URL Bar Not Auto-Completing Second-Level Domains: Non-www Subdomains

When entering second-level domains in the Firefox URL bar, the browser may not auto-complete non-www subdomains. This article provides solutions for this issue on Linux, Windows, and MacOS.

Resolving Subdomains in Domain Local Development: Using Wildcard DNS

Learn how to effectively resolve subdomains during domain local development using wildcard DNS. This approach can save time and reduce configuration errors.

How to Get a Subdomain Pointing to a PM2 App on Nginx Ubuntu Server

Learn how to configure a subdomain pointing to a PM2 app on an Nginx Ubuntu server. This tutorial will guide you through creating two configuration files to serve your Meteor or PM2 application on a subdomain.

Define Subdomain for Apache Server Name using FritzBox

Learn how to define a subdomain for Apache Server Name using FritzBox and enable port forwarding for external access. Follow this simple guide to set up your Apache server with a FritzBox router.

Serve Web Host with NGINX and Direct Subdomain Docker Server: Port

Learn how to use NGINX as a reverse proxy to serve your web host and directly request subdomains to a Docker server on a specific port. Streamline your web infrastructure and enhance performance. Read more for a step-by-step guide.

Socket.gaierror: [Errno 11001] getaddrinfo failed - Subdomain Enumeration Error

Users encountering a Socket.gaierror: [Errno 11001] getaddrinfo failed error while performing subdomain enumeration using Python code. This article offers potential solutions to help resolve the issue.

Jeff Bloom's Photos Subdomain Works on One URL but Blank Page on Another

User Jeff Bloom reports that his photos subdomain (photos.jeffbloom.net) works fine on one URL (jeffbloom.net/photos), but displays a blank page on another (photos.jeffbloom.net). In this article, we will help diagnose and resolve the issue.

Configuring CyberPanel Instance: Hosted Subdomain, Create Email Addresses, and Whole Domain Access

Learn how to configure a CyberPanel instance to make a hosted subdomain (admin.example.com) accessible, create email addresses, and set up whole domain access.

Firefox Can't Reach 'mdns.local' Names with Two Labels (Local Fake Subdomains)

Users report that Firefox cannot reach hosts named 'mdns.local' with two labels, such as 'myservice.local.extra.local'. Chromebased browsers have no issues with these names. Firefox only supports reaching hostnames.local extra.local names, like'myservice.local'.

Setting up Nginx Traffic Redirect for Subdomains on VPS with Multiple Docker Containers and Cloudflare

Learn how to set up Nginx traffic redirect for subdomains on a VPS hosting multiple Docker containers with a limited number of available ports through Cloudflare.

Subdomain Custom NS Record Failing to Resolve: Troubleshooting Steps

Learn how to diagnose and resolve issues with custom NS records for subdomains not resolving. This article covers troubleshooting steps for foo.example.com and bar.example.com.

Managing Multilevel Subdomains with No Control Root Domains in Hosting for App Services and Cloud (AWS + Lambda, EC2, S3) and Angular UI Apps

In this tech support article, we'll discuss how to manage multilevel subdomains with no control root domains when hosting applications in the cloud using Amazon Web Services (AWS) and its services such as Lambda, EC2, and S3, as well as Angular UI apps. Learn how to set up and configure your hosting environment for optimal performance and security.