Setting the IP address in Kali Linux Open terminal. Type ifconfig -a

Q1) What is the name and IP address of the loopback interface?

Name is lo IP address of the loopback interface is: 172.0.0.1

Q2) What is the name and IP address of the ethernet interface? Name is eth0 IP address of the ethernet interface is 192.168.1.10

Q3) Now type: dig www.google.com

ping -c 3 www.google.com

explain the output ( Why does dig google.com not work here ? (Explain))

Here is the output:

;<<>> DiG 9.11.5-P1-1-Debian <<>> www.google.com ;; global options: +cmd ;; connection timed out; no servers could be reached