UGC NET Computer Science December 2019 | Question 103

Question 103

---

Which of the following class of IP address has the last address as 223.255.255.255?

1. 1. Class A
2. 2. Class B
3. 3. Class C
4. 4. Class D

Answer : 3. Class C

Question 103 Explanation

Here is the range of All IP address classes

Class A → 0.0.0.0 to 127.255.255.255

Class B → 128.0.0.0 to 191.255.255.255

Class C → 192.0.0.0 to 223.255.255.255

Class D → 224.0.0.0 to 239.255.255.255

Class E → 240.0.0.0 to 254.255.255.254

223.255.255.255 is the last address of class C IP address range

So, option 3 is correct answer

Previous	Next
UGC NET CS December 2019 - Question 102	UGC NET CS December 2019 - Question 104