Finding user name using IP address

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Original Message

Name: Craig Gaudon
Date: May 23, 2002 at 06:54:33 Pacific
Subject: Finding user name using IP address

Comment:

Is there a unix command I can use to get the user name of the user that logged onto our unix box using the IP address?

Response Number 1

Name: LANkrypt0
Date: May 23, 2002 at 07:24:29 Pacific
Subject: Finding user name using IP address

Reply: (edit)

Logged in via telnet/ssh? ftp?

Response Number 2

Name: Craig Gaudon
Date: May 23, 2002 at 07:53:17 Pacific
Subject: Finding user name using IP address

Reply: (edit)

Telnet

Response Number 3

Name: LANkrypt0
Date: May 23, 2002 at 07:58:09 Pacific
Subject: Finding user name using IP address

Reply: (edit)

Simple w command should do it.
w -lh | grep "ip"
If there are no results
do an:
nslookup "ip"
and get its reverse
then do:
w -lh | grep "reverse"

Response Number 4

Name: craig
Date: May 23, 2002 at 10:38:36 Pacific
Subject: Finding user name using IP address

Reply: (edit)

Thanks!

Response Number 5

Name: Umer
Date: July 29, 2002 at 17:20:01 Pacific
Subject: Finding user name using IP address

Reply: (edit)

I dont have nslookup file in my operating system.
Can you please send me the 'nslookup' file to my email: Thanks
umer007uk@yahoo.co.uk


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