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Nmap 6: Network Exploration and Security Auditing Cookbook

You're reading from  Nmap 6: Network Exploration and Security Auditing Cookbook

Product type Book
Published in Nov 2012
Publisher Packt
ISBN-13 9781849517485
Pages 318 pages
Edition 1st Edition
Languages
Concepts

Table of Contents (18) Chapters

Nmap 6: Network Exploration and Security Auditing Cookbook
Credits
About the Author
Acknowledgement
About the Reviewers
www.PacktPub.com
Preface
1. Nmap Fundamentals 2. Network Exploration 3. Gathering Additional Host Information 4. Auditing Web Servers 5. Auditing Databases 6. Auditing Mail Servers 7. Scanning Large Networks 8. Generating Scan Reports 9. Writing Your Own NSE Scripts References
Index

Geolocating an IP address


Identifying the location of an IP address helps system administrators in many situations, such as when tracing the origin of an attack, a network connection, or a harmless poster in their forums.

Gorjan Petrovski submitted three Nmap NSE scripts that help us geolocate a remote IP address: ip-geolocation-maxmind, ip-geolocation-ipinfodb, and ip-geolocation-geobytes.

This recipe will show you how to set up and use the geolocation scripts included with Nmap NSE.

Getting ready

For the script ip-geolocation-maxmind an external database is needed. Download Maxmind's city database from http://geolite.maxmind.com/download/geoip/database/GeoLiteCity.dat.gz and extract it to your local Nmap data folder ($NMAP_DATA/nselib/data/).

For ip-geolocation-ipinfodb an API key is needed, so you need to register at http://ipinfodb.com/register.php to get it. This service does not impose a query limit, unlike Geobytes, so I highly recommend grabbing your own API key to enable this script...

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