Top "Ip" questions

This tag is for questions related to the Internet Protocol.

How to get a list of all valid IP addresses in a local network?

Is there a way to get a list of all valid IP addresses in a local network? I mean all …

networking ip
How to get the primary IP address of the local machine on Linux and OS X?

I am looking for a command line solution that would return me the primary (first) IP address of the localhost, …

bash unix ip ifconfig
Getting the IP address of the current machine using Java

I am trying to develop a system where there are different nodes that are run on different system or on …

java sockets ip
How to change proxy settings in Android (especially in Chrome)

Could you please help me: is it possible to set proxy settings in Android (especially in Chrome)? I have to …

android proxy ip
How to get the IP address of the docker host from inside a docker container

As the title says. I need to be able to retrieve the IP address the docker hosts and the portmaps …

docker ip
Getting the location from an IP address

I want to retrieve information like the city, state, and country of a visitor from their IP address, so that …

php geolocation ip geoip
How to determine a user's IP address in node

How can I determine the IP address of a given request from within a controller? For example (in express): app.…

api node.js ip
Get local IP address in node.js

I have a simple node.js program running on my machine and I want to get local IP address of …

javascript node.js ip
Express.js: how to get remote client address

I don't completely understand how I should get a remote user IP address. Let's say I have a simple request …

node.js express ip ip-address
How to get Real IP from Visitor?

I'm using this PHP code to get a visitor's IP address: <?php echo $_SERVER['REMOTE_ADDR']; ?> But, I …

php ip