Cybersecurity
What is CIDR and Why It Is Important
In short, what is CIDR is a modern way to describe networks and subnets without strict...
IP address
Is my IP blacklisted? Why and How to Find Out?
The phrase "Is my IP blacklisted" sounds alarming, but in fact it describes a fairly...
IP address
How to Lookup IP Address on Windows Fast in 2025
Why You Might Need to LookUp Your IP Address An IP address is your digital "home address"...
Cybersecurity
VPN
How to Prevent DNS Leaks Simple Guide
DNS is like an Internet phone book: you type "google.com ", and the system translates this...
Cybersecurity
VPN
How to Check DNS Leak Easily in 2025
Why You Need to Know How to Check DNS Leak Let's start with a simple one. DNS leak is a...
Cybersecurity
VPN
What Is DNS Leak in Simple Words
To explain what is DNS leak, let's start with a simple metaphor. Imagine that you are...