# What Is A Class C Subnet?

## What is the subnet mask for a Class C network?

255.255.255.0Class C networks use a default subnet mask of 255.255.

255.0 and have 192-223 as their first octet.

## How many subnets are in a class C?

10.0 is divided into eight subnets, each subnet has 32 total IPv4 addresses and 30 usable IPv4 addresses. Two IPv4 addresses are used in each subnet to represent the network address and the directed broadcast address. The subnet mask for three bit subnetting for a Class C network is 255.255. 255.224.

## How do you subnet?

255.248 or /29.STEP 1: Convert to Binary.STEP 2: Calculate the Subnet Address. To calculate the IP Address Subnet you need to perform a bit-wise AND operation (1+1=1, 1+0 or 0+1 =0, 0+0=0) on the host IP address and subnet mask. … STEP 3: Find Host Range. … STEP 4: Calculate the Total Number of Subnets and Hosts Per Subnet.

## What is the difference between Class A Class B and Class C networks?

If the address is written in decimal format, the first number determines the address. If the first number is between 0 and 127 inclusive, the address is class A. If the first number is between 128 and 191 inclusive, the address is class B. If the first number is between 192 and 223 inclusive, the address is class C.

## What is a Classful subnet?

A classful network is a network addressing architecture used in the Internet from 1981 until the introduction of Classless Inter-Domain Routing in 1993. The method divides the IP address space for Internet Protocol version 4 (IPv4) into five address classes based on the leading four address bits.

## What is class in IP address?

TCP/IP defines five classes of IP addresses: class A, B, C, D, and E. Each class has a range of valid IP addresses. … IP addresses from the first three classes (A, B and C) can be used for host addresses. The other two classes are used for other purposes – class D for multicast and class E for experimental purposes.

## How do I know if my IP is Class AB or C?

The Class B range is 128-191. For example, if you find an IP address that begins with 152, then you know that it’s a Class B address. Class B addresses use the first two bytes to define the network and the last two bytes to define the hosts on each network: network.network.

## What is a Class C IP address?

Class C Address Class C IP addresses range from 192.0. … The default subnet mask for Class C is 255.255. 255. x. Class C gives 2097152 (221) Network addresses and 254 (28-2) Host addresses.

## What is the range of Class C?

Class C network addresses range from 192.0. 0.0 to 223.255. 255.0. There are over 2 million possible Class C networks.

## What are the 3 classes of subnet mask?

The three default subnet masks are 255.0. 0.0 for Class A, 255.255. 0.0 for class B, and 255.255. 255.0 for Class C.

## What are Class ABC IP addresses?

IP address classesClassAddress rangeClass A1.0.0.1 to 126.255.255.254Class B128.1.0.1 to 191.255.255.254Class C192.0.1.1 to 223.255.254.254Class D224.0.0.0 to 239.255.255.2551 more row•May 16, 2020

## What are the 2 types of IP address?

The 2 Types of IP Addresses Consumers Have Every person or business with an internet service plan will have two types of IP addresses: their private IP addresses, and the public IP address.

## How many hosts are there in Class C IP address?

Table 2-1 IP Addresses Available to Internet HostsAddress ClassFirst Octet RangeNumber of Hosts Per NetworkClass A0 to 12616,777,214Class B128 to 19165,534Class C192 to 223254Aug 27, 2004

## What is a Class C IP address example?

Examples of class C IP address are: – 192. 168.1. 1, 200. 0.0.

## How many hosts are in a class C?

254Class C Networks (/24 Prefixes) And each network supports up to 254 (2 8 -2) hosts. The entire class C network represents 2 29 (536,870,912) addresses; therefore it is only 12.5 % of the total IPv4.

## How do you create a subnet?

In the Subnets tab, click Create. In the Create Subnet dialog box, specify subnet details, such as the name, subnet IP address or subnet mask, range of IP addresses, gateway address, and broadcast domain. You can specify the IP addresses as a range, as comma-separated multiple addresses, or as a mix of both.

## What is a Class C IP block?

Class C address blocks used a /24 prefix. This meant that a class C network used only the last octet as host addresses with the three high-order octets used to indicate the network address. A Class C address begins with binary 110. Therefore, the lowest number that can be represented is 11000000, decimal 192.

## Why the Class C is most commonly used network class?

Class A IP addresses – range from 0-127 in the first byte….Classes of IP Addresses.ClassPurposeBThese are designed to be used in medium-sized companiesCThey designed to be used in small-sized companies.DThey are not used in the public sector, instead being reserved for multicast addressing2 more rows

## What are Class C IP addresses used for?

“Class C” IPv4 addresses are used for small-sized networks. Please note below important points about Class C network IP addresses. First three octets of a “Class C” network IP address is used to identify the “Network part” and the remaining one octet is used to identify a host uniquely within that network.

## What is a Class C network?

A Class C network is any network in the 32-bit, IPv4 addressing scheme whose first three bits, the so-called high-order bits, are 110. The number of bits used to identify the network and the host (i.e., computer attached to the network) vary according to the network class of the address. …

## What are the 3 major classes of an IP network?

Currently there are three classes of TCP/IP networks. Each class uses the 32-bit IP address space differently, providing more or fewer bits for the network part of the address. These classes are class A, class B, and class C.