Ip address classes

IP address classes

What is the difference between public and private IP address? A public IP address is an IP address that can be accessed over the Internet. Like postal address used to deliver a postal mail to your home, a public IP address is the globally unique IP address assigned to a computing device. Your public IP address can be found at What is my IP Address page. Private IP address, on the other hand, is used to assign computers within your private space without letting them directly expose to the…

Communication on and between networks today relies on a systematic scheme built upon Internet Protocol (IP) Addressing. An IP address consists of a...

In this lesson, we will focus on IPv4 and IPv6 Multicast IP Addresses. We will learn all the Sub Multicast Ranges used for ip multicast.

DNS Explained Visually. Learn the ins and outs of how the Domain Name System (known as DNS by the cool kids), takes a name like dnsmadeeasy.com and translates it into an IP address to find content on the web.

How do VPN and proxy work?? A VPN and a proxy are online services that hide your IP address by rerouting your internet traffic through a remote server. But a proxy works only with a single app or service, while a VPN secures all your internet traffic and encrypts it for extra security and privacy. Like a proxy, a VPN will hide your IP address when you first connect to the server and replace it with the VPN provider’s IP address. However, only a VPN will redirect your internet data through…

The DNS system on the Internet controls the mapping between names and numbers, much like a phone book. DNS servers control which server a user will access when they enter a domain name into their web browser by converting requests for names into IP addresses. These are referred to as queries.