How to get the public IP address of the device

Question

I found this sample code to get all local IP addresses, but I don\'t find an easy solution to get the public IP.

A legacy class from Apple allowed to do that ... bu

Answer 1

You have to query an external server to find out the public IP. Either set up your own server (1 line of php code) or use one of the many available ones which return the IP as plain text or json upon http query. Like for example http://myipdoc.com/ip.php .