Private IP Addresses :


These IPs are not used on the Internet and used for the Private networks only.

Private IP Addresses

Examples: Address Class Identification:

Address Class
10.25.25.12 ………..
140.1.25.23 ………..
192.168.2.3 ………..
148.17.36.35 ………..
172.15.2.2 ………..

Examples : Network and Host Identification :

Circle the network portion of the below mentioned IP addresses :

192.168.2.3

120.17.28.34

215.2.4.36

192.199.23.2

34.0.0.1


Circle the host portion of the below mentioned IP addresses :

10.14.127.2

223.240.2.2

155.24.36.38

192.16.154.3

198.2.6.8


Find the valid and invalid IP addresses :

192.168.1.1

192.168.1.300

172.16.0.10

192.168.-1.1

256.100.50.25

10.0.0.255

10.0.0.1.1