The best replacement for ipconfig is ifconfig.

The best alternatives to ipconfig are rated as following:
★★★★★  ifconfig
★  netsh
★  whatismyip

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Speaking about ipconfig, one probably shouldn't forget about mac address.

Other search terms related to ipconfig and their ratings are:
★★★★★ mac address
You have in mind a companion for ipconfig and it is not yet here? Propose!



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ipconfig
ifconfig
netsh