December 2013
Intermediate to advanced
452 pages
9h 45m
English
Content preview from Network Analysis using Wireshark CookbookBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Using GeoIP to look up physical locations of the IP address
Wireshark 1.1.2 and the higher versions can use GeoIP (commercial version) and GeoLite (free version) databases to look up the city, country, AS number, and other information for an IP address discovered by Wireshark.
Getting ready
- Go to the following website: http://dev.maxmind.com/geoip/geolite.
- For IPv4, download the following files (the binaries):
- GeoLite Country
- GeoLite City
- GeoLite ASN
- For IPv6, download the following files:
- GeoLite Country (IPv6)
- GeoLite City (IPv6)
- GeoLite ASN (IPv6)
Tip
Autonomous System (AS) is a term used in Exterior Gateway Protocols (EGPs), for identifying all routers under the control of the same network operator. When you connect to the Internet through two different ...
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