You receive an email with the following message:
Hello Steve,
We are having technical difficulty in restoring user database record after the recent blackout. Your
account data is corrupted. Please logon to the SuperEmailServices.com and change your
password.
http://www.supermailservices.com@0xde.0xad.0xbe.0xef/support/logon.htm
If you do not reset your password within 7 days, your account will be permanently disabled locking
you out from our e-mail services.
Sincerely,
Technical Support
SuperEmailServices
From this e-mail you suspect that this message was sent by some hacker since you have been
using their e-mail services for the last 2 years and they have never sent out an e-mail such as this.
You also observe the URL in the message and confirm your suspicion about
0xde.0xad.0xbde.0xef which looks like hexadecimal numbers. You immediately enter the following
at Windows 2000 command prompt:
Ping 0xde.0xad.0xbe.0xef
You get a response with a valid IP address.

What is the obstructed IP address in the e-mail URL?

A.
222.173.190.239

B.
233.34.45.64

C.
54.23.56.55

D.
199.223.23.45

Explanation:
0x stands for hexadecimal and DE=222,AD=173,BE=190 and EF=239