How does a DNS lookup work step by step?
If you’ve ever typed a website address into your browser, you’ve likely used DNS without even knowing it. DNS stands for Domain Name System, and it’s what translates human-readable website names into…
How to troubleshoot intermittent DNS issues?
DNS (Domain Name System) issues can be frustrating, especially when they come and go without warning. If you’re having trouble with websites not loading, slow internet, or sudden connection drops, your DNS…
What is a DNS round-robin setup?
What is DNS Round-Robin? DNS Round-Robin is a simple way to distribute website traffic among multiple servers. It helps balance the load so that no single server gets overwhelmed with too many…
How does DNS affect VPN connections?
When using a VPN, many people focus on encryption and IP address masking. However, one critical factor that affects your VPN connection is the Domain Name System (DNS). DNS plays a key…
How do I check if my ISP is blocking certain DNS queries?
Internet Service Providers (ISPs) have the ability to control how you access the internet. Sometimes, they block certain websites or services by interfering with DNS queries. DNS (Domain Name System) is what…
What is a recursive DNS resolver?
When you type a website address into your browser, a lot happens in the background before the page loads. One of the most important steps is finding the IP address of the…