Dig adalah tools yang berguna utk memberikan informasi suatu DNS.

contoh, kita ingin tahu, www.google.com lari ke mana saja, maka ketikkan

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dig www.google.com +nostats +nocomments +nocmd

di lokal saya menghasilkan

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; <<>> DiG 9.7.3 <<>> www.google.com +nostats +nocomments +nocmd
;; global options: +cmd
;www.google.com.          IN  A
www.google.com.       162 IN  A   114.121.192.42
www.google.com.       162 IN  A   114.121.192.46
www.google.com.       162 IN  A   114.121.192.48
www.google.com.       162 IN  A   114.121.192.49
www.google.com.       162 IN  A   114.121.192.53
www.google.com.       162 IN  A   114.121.192.57
www.google.com.       162 IN  A   114.121.192.59
www.google.com.       162 IN  A   114.121.192.16
www.google.com.       162 IN  A   114.121.192.20
www.google.com.       162 IN  A   114.121.192.24
www.google.com.       162 IN  A   114.121.192.26
www.google.com.       162 IN  A   114.121.192.27
www.google.com.       162 IN  A   114.121.192.31
www.google.com.       162 IN  A   114.121.192.35
www.google.com.       162 IN  A   114.121.192.37
www.google.com.       162 IN  A   114.121.192.38
google.com.       320440  IN  NS  ns4.google.com.
google.com.       320440  IN  NS  ns3.google.com.
google.com.       320440  IN  NS  ns1.google.com.
google.com.       320440  IN  NS  ns2.google.com.
ns1.google.com.       147620  IN  A   216.239.32.10
ns2.google.com.       147620  IN  A   216.239.34.10
ns3.google.com.       147620  IN  A   216.239.36.10
ns4.google.com.       147662  IN  A   216.239.38.10

Untuk menginstall dig di crunchbang, ketikkan perintah berikut

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sudo apt-get install dnsutils 

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