Solved

Questions about Nmap

Posted on 2012-03-11
4
504 Views
Last Modified: 2012-06-27
I am fooling around with Nmap self studying for my CEH and have a few questions.

I am trying to use the name server lookup utility in Nmap to find the ip address of a website. Would it be "nmap -sn www.site.com"?

How would I then determine if port 80 and port 443 are open on this site?

Thanks!
0
Comment
Question by:WilliamK99
  • 2
  • 2
4 Comments
 
LVL 9

Accepted Solution

by:
Ashok Dewan earned 500 total points
ID: 37707472
Check this it will help you

http://www.gnulinuxclub.org/index.php?option=com_content&task=view&id=350&Itemid=31p 

nmap does not forward lookup and it does reverse lookup
0
 

Author Comment

by:WilliamK99
ID: 37709031
Fantastic link, it was just what I was looking for, that page and the more advanced page has given me a plethora of knowledge. Thanks so much!
0
 

Author Closing Comment

by:WilliamK99
ID: 37709036
Top notch link!
0
 
LVL 9

Expert Comment

by:Ashok Dewan
ID: 37709317
Your Welcome !
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Nothing in an HTTP request can be trusted, including HTTP headers and form data.  A form token is a tool that can be used to guard against request forgeries (CSRF).  This article shows an improved approach to form tokens, making it more difficult to…
In 2017, ransomware will become so virulent and widespread that if you aren’t a victim yourself, you will know someone who is.
Sending a Secure fax is easy with eFax Corporate (http://www.enterprise.efax.com). First, Just open a new email message.  In the To field, type your recipient's fax number @efaxsend.com. You can even send a secure international fax — just include t…
With Secure Portal Encryption, the recipient is sent a link to their email address directing them to the email laundry delivery page. From there, the recipient will be required to enter a user name and password to enter the page. Once the recipient …

914 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

16 Experts available now in Live!

Get 1:1 Help Now