Get primary IP of the local machine

ifconfig $(route -n |grep -m1 -e ^'0\.0\.\0\.0' |awk '{print $NF}') |grep 'inet addr' |awk '{print $2}' |sed 's/addr://1'
Plenty of commands out there for finding external IP, but sometimes getting the [internal] IP bound to the NIC handling Internet traffic is useful. Probably not production worthy, but a useful quick kludge. Assumes IPv4 and no fancy routing.
Sample Output
[email protected]:~$ ifconfig $(route -n |grep -m1 -e ^'0\.0\.\0\.0' |awk '{print $NF}') |grep 'inet addr' |awk '{print $2}' |sed 's/addr://1'
10.0.1.36

0
By: chris0x00
2017-09-01 20:09:26

1 Alternatives + Submit Alt

What Others Think

there is a error proper code: ifconfig $(route -n |grep -m1 -e '^0\.0\.\0\.0' |awk '{print $NF}') |grep 'inet addr' |awk '{print $2}' |sed 's/addr://1'
pawelkl · 111 weeks ago
Being a novice level programmer, it is very problematic for me to create sufficient primary internet protocols of some distinct basic level machines. This is the website link of assignment help NZ Your suggested tricks have given me an effective do how to create IPs.
CharlotteAdams · 25 weeks and 3 days ago
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Jadyn11 · 13 weeks and 4 days ago

What do you think?

Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?

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