What Are The Three IP Address Classes And The Respective Ranges?

What is a 192.168 IP address?

The IP address 192.168.

0.1 is one of 17.9 million private addresses, and it’s used as the default router IP address for certain routers, including some models from Cisco, D-Link, LevelOne, Linksys, and many others..

What is a Class C IP address?

Class C networks use a default subnet mask of 255.255. 255.0 and have 192-223 as their first octet. The address 192.168. 123.132 is a class C address. Its first octet is 192, which is between 192 and 223, inclusive.

What is class A private IP address?

Private IPv4 addressesRFC1918 nameIP address rangeClassful description24-bit block10.0.0.0 – class A network20-bit block172.16.0.0 – contiguous class B networks16-bit block192.168.0.0 – contiguous class C networks

Which of the following is an example of a Class A IP address?

Class A Network This IP address class is used when there are a large number of hosts. In a Class A type of network, the first 8 bits (also called the first octet) identify the network, and the remaining have 24 bits for the host into that network. An example of a Class A address is 102.168. 212.226.

Is 192.168 private or public?

Difference between Private and Public IP address:PRIVATE IP ADDRESSPUBLIC IP ADDRESSRange: –, –, – Besides private IP addresses, rest are public.Example: more rows•Jul 30, 2019

What are Class A networks?

Class A. Class A addresses are IP addresses that are assigned to network devices, such as computers, and include all addresses in which the first bit of the first octet is set to 0 (zero). … For Class A networks, the first octet represents a network ID that is defined in the address by a subnet mask.

What is IP address components?

IP networks may be divided into subnetworks in both IPv4 and IPv6. For this purpose, an IP address is recognized as consisting of two parts: the network prefix in the high-order bits and the remaining bits called the rest field, host identifier, or interface identifier (IPv6), used for host numbering within a network.

How many IP addresses are there?

4,294,967,296 IPv4 addressesTo give some perspective, it is worth noting that there are 4,294,967,296 IPv4 addresses in total, significantly less than the number of IPv6 addresses.

What are the different classes of IP address?

IP address classesClassLeading bitsStart addressClass A00.0.0.0Class B10128.0.0.0Class C110192.0.0.0Class D (multicast)1110224.0.0.01 more row

What are the 3 private IP address ranges?

The Internet Assigned Numbers Authority (IANA) has reserved the following three blocks of the IP address space for private internets:10.0. 0.0 – 10.255. 255.255 (10.0. 0.0/8 prefix)172.16. 0.0 – 172.31. 255.255 (172.16. 0.0/12 prefix)192.168. 0.0 – 192.168. 255.255 (192.168. 0.0/16 prefix)Feb 27, 2019

What is class A IP range?

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

What are the 2 types of IP address?

‘IP’ stands for ‘Internet Protocol’. There are two versions of IP that currently coexist in the global Internet: IP version 4 (IPv4) and IP version 6 (IPv6). IP addresses are made up of binary values and drive the routing of all data over the Internet. IPv4 addresses are 32 bits long, and IPv6 addresses 128 bits long.

What is the best private IP address range?

One thing I would suggest is to use randomly selected private ranges from the 10.0. 0.0/8 block for all of your private addresses. This avoids lots of problems, particularly when setting up VPNs between home/partner networks and your corporate network. Most home routers (and many corporate setups) use 192.168.

How do I know if my IP is public or private?

An IP address is considered private if the number falls within one of the IP address ranges reserved for private networks such as a Local Area Network (LAN)….Private IP address rangesClass A — 10.0. 0.0 — 10.255. 255.255 (16,777,216 total hosts)Class B — 172.16. 0.0 — 172.31. … Class C — 192.168. 0.0 — 192.168.Sep 24, 2020

How do I decode an IP address?

An IP address is typically written in decimal digits, formatted as four 8-bit fields separated by periods. Each 8-bit field represents a byte of the IP address. This form of representing the bytes of an IP address is often referred to as the dotted-decimal format.

What is the subnet mask for 192.168 1.0 24?

IP Subnet CalculatorCIDR blockIP range (network – broadcast)Subnet Mask192.168.1.0/25192.168.1.0 – – – – more rows

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.

What are the first 3 octets of an IP address?

The first 24 bits (the first three octets) identify the network and the remaining 8 bits indicate the host within the network. An example of a Class C IP address is 200.168. 212.226 where “200.168. 212” identifies the network and “226” identifies the host on that network.

Who uses Class A IP addresses?

Class A IP addresses are used for huge networks, like those deployed by Internet Service Providers (ISPs). Class A IP addresses support up to 16 million hosts (hosts are devices that connect to a network (computers, servers, switches, routers, printers…etc.)

What is IP address explain with example?

An IP address is a string of numbers separated by periods. IP addresses are expressed as a set of four numbers — an example address might be 192.158. 1.38. Each number in the set can range from 0 to 255. So, the full IP addressing range goes from 0.0.

Are IP address classes still used?

The earlier implementation of IPv4 used address classes to divide the address space into network and node components. This arrangement was very wasteful of IP addresses and was discontinued, but the terms Class A, B and C networks are still used.