Problem
A. What are the 4 focuses and benefits of footprinting?
B. What is the difference between passive footprinting and active footprinting?
C. Classify following activities into passive footprinting and active footprinting:
a. Dumpster diving
b. Social engineering
c. DNS probe
d. Phone calls to target company
e. Browsing company's website
D. What is Zone Transfer?
E. whois is a command that can help you find info about a specific domain. Use whois to find out domain registry info on a domain of your choice.
F. If you know the IP address of a server of a company, say, a WWW server, you can find out the network range of the company at www.arin.net. If you enter the IP address, it will tell you the network range. Show the network range of a company of your choice. Note that the network shown on the site may show the range owned by a cloud service if the server is hosted on cloud.