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Kali Linux 2 ??? Assuring Security by Penetration Testing

You're reading from   Kali Linux 2 ??? Assuring Security by Penetration Testing Achieve the gold standard in penetration testing with Kali using this masterpiece, now in its third edition!

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Product type Paperback
Published in Sep 2016
Publisher Packt
ISBN-13 9781785888427
Length 572 pages
Edition 3rd Edition
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Authors (4):
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Tedi Heriyanto Tedi Heriyanto
Author Profile Icon Tedi Heriyanto
Tedi Heriyanto
Gerard Johansen Gerard Johansen
Author Profile Icon Gerard Johansen
Gerard Johansen
Lee Allen Lee Allen
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Lee Allen
Shakeel Ali Shakeel Ali
Author Profile Icon Shakeel Ali
Shakeel Ali
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Toc

Table of Contents (18) Chapters Close

Preface 1. Beginning with Kali Linux FREE CHAPTER 2. Penetration Testing Methodology 3. Target Scoping 4. Information Gathering 5. Target Discovery 6. Enumerating Target 7. Vulnerability Mapping 8. Social Engineering 9. Target Exploitation 10. Privilege Escalation 11. Maintaining Access 12. Wireless Penetration Testing 13. Kali Nethunter 14. Documentation and Reporting A. Supplementary Tools B. Key Resources Index

Querying the domain registration information


After you know the target domain name, the first thing you would want to do is query the Whois database about that domain to look for the domain registration information. The Whois database will give information about the DNS server and the contact information of a domain.

WHOIS is a protocol for searching Internet registrations, databases for registered domain names, IPs, and autonomous systems. This protocol is specified in RFC 3912 (https://www.ietf.org/rfc/rfc3912.txt).

By default, Kali Linux already comes with a whois client. To find out the Whois information for a domain, just type the following command:

# whois example.com

The following is the result of the Whois information:

Domain Name: EXAMPLE.COM
   Registrar: RESERVED-INTERNET ASSIGNED NUMBERS AUTHORITY
Sponsoring Registrar IANA ID: 376
   Whois Server: whois.iana.org
   Referral URL: http://res-dom.iana.org
   Name Server: A.IANA-SERVERS.NET
   Name Server: B.IANA-SERVERS.NET
   Updated...
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