Articole
DNS translates human-readable domain names into the information servers actually need — IP...
How to Configure MX Records for Email DeliveryMX (Mail Exchange) records tell the internet which servers handle incoming email for your domain....
How to Configure a Static IP on a Linux VPSMost VPS providers assign a static (unchanging) IP address by default, but understanding how...
How to Migrate DNS to a New Provider Without DowntimeMoving your domain's DNS management to a new provider — whether for better tooling,...
How to Point a Domain to Your VPS (A/AAAA Records)Before your website is reachable at yourdomain.com instead of a raw IP address, you need to...
How to Set Up Port Forwarding on a Linux VPSPort forwarding redirects traffic arriving on one port to a different port or internal address...
How to Set Up a CDN in Front of Your VPSA Content Delivery Network (CDN) caches your site's static content across globally distributed...
How to Set Up a Private Network Between Multiple VPS InstancesWhen running multiple VPS instances that need to communicate (a web server and a separate...
How to Test Network Speed and Latency on a VPSUnderstanding your VPS's actual network performance helps diagnose slow application response...
How to Use CNAME Records CorrectlyCNAME records let you alias one domain name to another, but they come with important restrictions...
Understanding Subnets and CIDR NotationCIDR notation appears throughout firewall rules, network configuration, and cloud provider...
Understanding iptables and nftables (Advanced Firewall Rules)UFW is a friendly front-end, but it's built on top of the Linux kernel's actual packet filtering...
