Exercise: Identification of IP Address Class

IP addresses are grouped into four classes. In the tutorials, Types of IP Addresses, Classes of IP Address, IP Address Classification we discusses about that. Now, here we will do some exercises based on our tutorials. These exercises are very helpful to make you expert to identify any IP address class.

Note: To do this exercise, you may take help from IP(IPv4) Address Classes Cheat Sheet. This cheat sheet is very helpful for identifying this type of IP addresses.

[The answers of this exercise, can be found in Answer: Identification of IP Address Class. Our recommendation, is to (1) Memorizing the cheat sheet of Identification of IP Address Class and (2) Doing all the exercise by yourself without seeing the answers. Then find out the answer scripts whether the answers are correct or wrong.]

Serial	IP Address	Class
[a]	49.143.234.14	Class ______________
[b]	218.100.43.26	Class ______________
[c]	150.101.120.97	Class ______________
[d]	202.55.147.10	Class ______________
[e]	95.0.21.90	Class ______________
[f]	203.12.234.66	Class ______________
[g]	203.16.214.174	Class ______________
[h]	59.167.241.0	Class ______________
[i]	150.101.120.177	Class ______________
[j]	173.199.80.0	Class ______________
[k]	192.231.203.24	Class ______________
[l]	202.6.74.0	Class ______________
[m]	249.233.58.95	Class ______________
[n]	172.16.34.65	Class ______________
[o]	192.168.3.3	Class ______________
[p]	225.56.98.5	Class ______________
[q]	125.7.150.0	Class ______________
[r]	33.0.0.33	Class ______________
[s]	199.0.0.0	Class ______________
[t]	117.85.69.99	Class ______________
[u]	127.0.0.0	Class ______________
[v]	223.255.255.0	Class ______________
[w]	299.299.0.0	Class ______________
[x]	55.102.77.77	Class ______________
[y]	171.2.199.31	Class ______________
[z]	220.45.98.0	Class ______________

Answer: Identification of IP Address Class Click the link for getting the answers of all these exercise of identification of IP address class.