(Not sure if this is the right place to ask)
I want to get the network traffic and packets of an IP outside of my network from IP. For example, I can sniff my own network using Wireshark. Just like that, I want to "sniff" another IP's network. Is it even possible?
I want to find the public IP of a computer/server/network/etc. and get which packets they receive from whom.
Any answer is appreciated.