wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

IP Address Quiz

Total questions: 80

Worksheet time: 1hrs 21mins

Name
Class
Date
1.
IPv4 IP addresses are ___ bit binary numbers
a)
2
b)
8
c)
32
d)
128
2.
IPv6 IP addresses are ___ bit hexadecimal numbers.? 
a)
2
b)
8
c)
32
d)
128
3.
An IP address is divided into what two parts?
a)
Physical and logical
b)
Network and subnet
c)
Network and host (or node)
d)
Physical and emotional
4.
What class is the IP address: 192.168.1.2
a)
A
b)
B
c)
C
d)
D
5.
What is the network portion of :
IP: 192.168.1.2
Subnet mask: 255.255.255.0
a)
192
b)
192.168
c)
192.168.1
d)
2
6.
What is the host portion of :
IP: 192.168.1.2
Subnet mask: 255.255.255.0
a)
192
b)
192.168
c)
192.168.1
d)
2
7.
The range of first octets in a class A IP address is 
a)
0-127
b)
1 - 128
c)
1 - 256
d)
10 - 128
8.
What class is 207.21.54.25
a)
A
b)
B
c)
C
d)
D
9.
Which address is legal
a)
12.1.2.2
b)
645.250.2.4
c)
198.261.34.2
d)
201.165.321.1
10.

One byte is consists of how many bits?

a)

8

b)

16

c)

32

d)

128

11.

A MAC address is consists of how many hexadecimal digits?

a)

4

b)

8

c)

12

d)

16

12.

Which IP address is considered as Private Address?

a)

11.10.10.1

b)

172.32.10.1

c)

172.15.10.1

d)

192.168.10.1

13.

Which of the IP address below is Public Address

a)

10.10.10.5

b)

172.20.10.5

c)

192.168.20.5

d)

200.100.10.5

14.

What is the command to check the connectivity between 2 hosts?

a)

test

b)

check

c)

ping

d)

mark

15.

What is the unicast address?

a)

one to one

b)

one to many

c)

one to all

d)

all for one

16.
What does the IP address 172.17.4.250/24 represent?
a)
network address
b)
multicast address
c)
host address
d)
broadcast address
17.
What is the purpose of the subnet mask in conjunction with an IP address?
a)
uniquely identifies host on a network
b)
identifies if address is public or private
c)
determines subnet to which host belongs
d)
masks IP address to outsiders
18.

What define the network portion of an IPv4 address?

a)

default gateway

b)

broadcast address

c)

zeros in the subnet mask

d)

ones in the subnet mask

19.

What type of address is allowed on the Internet?

a)

private IP address

b)

default gateway address

c)

loopback address

d)

public IP address

20.

If you have a Class C classful network address (/24), you assigned on static address to the router interface and one static address to a server, how many addresses are left that could be assigned to other hosts?

a)

250

b)

252

c)

254

d)

255

21.
It is used to define the network portion and host portion of the IP address:
a)
The subnet mask
b)
The host address
c)
The network address
d)
The broadcast address
22.
The address 129.168.1.10 belongs to class:
a)
A
b)
B
c)
C
d)
D
23.
The network address of this host:
172.16.3.10/16
a)
172.16.0.0
b)
172.16.3.0
c)
172.0.0.0
d)
172.16.3.10
24.
The broadcast address for the host 10.23.100.5/8 is:
a)
10.23.100.255
b)
10.23.255.255
c)
10.255.255.255
d)
10.0.0.255
25.
The process of sending a packet from one host to selected group of hosts in a network is called:
a)
Unicast
b)
Multicast
c)
Broadcast
d)
Semicast
26.
One of the following is an address that used over the internet:
a)
10.10.5.22
b)
172.30.10.11
c)
192.168.200.5
d)
92.190.20.4
27.
NAT stands for:
a)
Network Address Translation
b)
Network Adapative Terminal
c)
Network Adding Translation
d)
Network Address Terminal
28.
DHCP stands for:
a)
Dynamic Host Configuration Protocol
b)
Data Host Configuration Protocol
c)
Dynamic Having Configuration Protocol
d)
All answers are wrong!
29.
Kind of cables that usually used inside small LANs:
a)
Ethernet cables
b)
Fiber optics cables
c)
Serial cables
d)
Television cables
30.
number of hosts for a network in class C is:
a)
28-2
b)
216-2
c)
224-2
d)
232-2
31.
How many networks in this figure?
a)
5
b)
6
c)
7
d)
8
32.
If there is a network that has 1250 hosts inside. Which network address that is most suitable for that network?
a)
10.0.0.0/8
b)
172.20.0.0/16
c)
192.168.100.0/24
d)
No address is suitable for that network
33.

What is the most frequently used communications protocol?

a)

IPv4

b)

IPv6

c)

IPv8

d)

IPv10

34.

What is the most frequently used communications protocol?

a)

IPv4

b)

IPv6

c)

IPv8

d)

IPv10

35.

How many classes of IP addresses are there?

a)

2

b)

3

c)

4

d)

5

36.

Which octet determines the class of an IP address?

a)

First

b)

Second

c)

Third

d)

Fourth

37.

What class is this IP address? 10.10.10.0

a)

A

b)

B

c)

C

d)

D

38.

What class is the following IP address? 220.10.10.35

a)

A

b)

B

c)

C

d)

D

39.

Which class of network addresses is used by government, ISPs and large universities.

a)

Class A

b)

Class B

c)

Class C

d)

Class D

40.

Which description below is a Class C network address?

a)

network. host. host.host

b)

network.network.host.host

c)

network.network.network.host

41.

Which type of address are exposed to the Internet?

a)

Public

b)

Private

42.

What type of IP addresses are manually assigned?

a)

Dynamic

b)

Static

43.

What is the default subnet mask for a Class A ip address?

a)

255.0.0.0

b)

255.255.0.0

c)

255.255.255.0

44.
14.23.120.8 address lies in which class
a)
Class A
b)
Class B
c)
Class D
d)
Class C
45.
Addresses of classes A, B and C are
a)
Multicast
b)
Reserved
c)
Unicast
d)
All of above
46.
How long is an IPv6 address?
a)
32 bits
b)
128 Bits
c)
40 Bits
d)
126 Bits
47.
Which class of IP address has the most host addresses available by default?
a)
A
b)
B
c)
C
d)
D
48.
You want to implement a mechanism that automates the IP configuration, including IP address, subnet mask, default gateway, and DNS information. Which protocol will you use to accomplish this?
a)
SMTP
b)
SNMP
c)
DHCP
d)
ARP
49.
Which of the following is private IP address?
a)
12.0.0.1
b)
168.172.19.39
c)
172.15.14.36
d)
192.168.24.43
50.
Which class of IP address provides a maximum of only 254 host addresses per network ID?
a)
Class A
b)
Class B
c)
Class C
d)
Class E
51.
What is the ping command for loopback test?
a)
ping 127.0.0.1
b)
ping 127.0.1.1
c)
ping 127.0.0.0
d)
ping 126.0.0.1
52.

What is the correct sequence of an IPv4 address?

a)

10.222.256.100

b)

192.168.2555.4

c)

172.16.2.100

d)

AB3.125.365.2

53.

2001:db8:85a3:8d3:1319:8a2e:370:7348 what part of the address is the prefix or global id

a)

2001:db8:85a3

b)

1319:8a2e:370:7348

c)

08d3

d)

2001:db8:85a3:8d3

54.

What notations are used for IPv6 Addresses?

a)

Decimals

b)

Alpha Numeric

c)

HexaDecimal

d)

Octets

55.

192.168.25.2 what IP class do you have here?

a)

Class A

b)

Class B

c)

Class C

d)

Class D

56.

255.255.0.0 represents what class subnet?

a)

Class A

b)

Class B

c)

Class C

d)

None of the Above

57.

What range of addresses are private addresses

a)

10.0.0.0 -10.255.255.255

b)

192.168.0.0-192.168.255.255

c)

224.10.0.0-233.20.10.0

d)

0.0.0.0 126.0.0.0

58.

127.0.0.1 is an address that Mr. Rabidou did not mention today. What address is this used for?

a)

It is a special address used for network identification of a server

b)

It is a special address used for network identification of a local host adapter

c)

For routers on the network

d)

For switches on the network

59.

Class A IP address is as followed?

a)

10.2.2.0

b)

126.10.1.0

c)

178.12.20.0

d)

178.24.2.0

60.

You have a Class C Subnet Mask and borrow four bits from the last OCTET...What is the new custom Mask?

a)

255.0.0.0

b)

255.255.255.240

c)

255.255.255.224

d)

255.255.240.0

61.

What is the valid Class C IPv4 address?

a)

126.0.0.0

b)

191.0.0.0

c)

201.10.20.1

d)

254.1.1.1

62.
A computer is connected directly to the internet, so what type of address it must have? 
a)
Public Address
b)
Private Address 
c)
Multicast Address
d)
MAC Address
63.
Which IP address can be assigned to an internet interface ?
a)
10.180.48.52
b)
9.255.255.10 
c)
192.168.20.223
d)
172.16.200.18
64.
The IP address 126.12.3.5  is :
a)
Class A address 
b)
Class B address
c)
Class C address
d)
Class D address
65.
The IP address 223.120.50.1  is :
a)
Class A address 
b)
Class B address
c)
Class C address
d)
Class D address
66.
The IP address 172.15.2.3  is : 
a)
 Public address 
b)
 Multicast address
c)
 Private address
d)
Class E address
67.
The IP address 192.168.4.50  is : 
a)
 Public address 
b)
 Multicast address
c)
 Private address
d)
Class E address
68.
The IP address 192.169.4.50  is : 
a)
 Public address 
b)
 Multicast address
c)
 Private address
d)
Class E address
69.
The IP address 224.169.4.50  is : 
a)
 Public address 
b)
 Multicast address
c)
 Private address
d)
Class E address
70.
The IP address 172.17.2.3  is : 
a)
 Public address 
b)
 Multicast address
c)
 Private address
d)
Class E address
71.
The IP address 10.1.2.5 is : 
a)
 Public address 
b)
 Multicast address
c)
 Private address
d)
Class E address
72.
Convert 192 to binary
a)
 1100
b)
1100 0001
c)
 1100 0000
d)
 0000 0011
73.
The default subnet mask for the class A IP address is 
a)
 255.0.0.0
b)
 255.255.0.0
c)
 255.255.255.0
d)
 255.255.255.255
74.
The default subnet mask for the class B IP address is 
a)
 255.0.0.0
b)
 255.255.0.0
c)
 255.255.255.0
d)
 255.255.255.255
75.
An IP address is divided into what two parts
a)
Physical and logical
b)
Network and subnet
c)
Network and host 
d)
Physical and emotional
76.
 IPv4  addresses are ___ bits binary numbers. 
a)
4
b)
30
c)
32
d)
64
77.
Which class has the largest number of hosts ?
a)
Class A
b)
Class B
c)
Class C
d)
Class D
78.
Automatically provides computers with an IP address.
a)
Static configuration
b)
Dynamic configuration
c)
DNS
d)
MAC Address
79.
Manually configure computers with an IP address.
a)
Static configuration
b)
Dynamic configuration
c)
DNS
d)
MAC Address
80.
Resolves or maps host names and URLs to IP addresses:
a)
Static Addressing
b)
FTP
c)
DHCP
d)
DNS