Font size
WorksheetsCore Prots(ARP,DNS,DHCP)
Total questions: 21
Worksheet time: 23mins
What does DNS stands for?
Directly Name Service
Domain nature Secure
Domain Name System
When searching for a DNS, your computer will automatically check it's memory, which is also called
cache
top level domain
IP address
root
What is at the top of the DNS Hierarchy?
Root
Top Level Domain
Second Level Domain
Subdomain
DNS maps human, readable domain names into actual ___.
IP addresses.
domain names.
servers.
caches.
Where we can find information about the domain registrar?
whatsmydns.com
myaccount.com
whois.com
Internal Knowledge base
MX Record
Address Record IPv4
Mail Exchanger Record
Pointer Record
Text Record
Match the Record to the Description: NS
Nameserver Record
Pointer Record
Address Record IPv6
Text Record
What is the destination IP address used when an IPv4 host sends a DHCPDISCOVER message to the DHCP router?
IP address of the default gateway
IP address of the default gateway
224.0.0.1
255.255.255.255
In the DNS hierarchy, a ............ represents the first stop after the root zone.
Root DNS Server
Authoritive DNS
Top Level Domain (TLD)
Recursive SND
Which command do you use to learn ip address of a web site?
Dns is like phone book of internet (T/F)
True
False
Which command is not a dns related command?
ifconfig
dig
nslookup
host
Which protocol finds the mac address of a specific IP address?
DNS
DHCP
TCP
ARP
Which one is a way of performing MiTM attack?
DDOS
Arp(cache) Poisoning
TCP attacking
UDP Atacking
Which tool can you use to perform ARP Posining(MiTM)?
Wireshark
Packet Tracer
Ettercap
(a) is a protocol which is
-UDP based
-Uses 67-68 port numbers
-has DORA Process
-facilitates IP distribution process?
Which file on Linux, you can add static dns entries?
/etc/hosts
/etc/passwd
/etc/shadow
/tmp
DNS uses UDP port (a) by default.
Please type a DNS attack name that you know (1)
Please type a DNS attack name that you know (2)
Please type a DNS attack name that you know (3)
