Your iPhone can be clearly identified on your Home/Office network by its own unique IP Address and it really easy to view or find the IP Address that your iPhone has been assigned on the network.
Here it needs to be mentioned that the IP Address of your iPhone as assigned by the Router is known as its Private IP Address, as it can only be seen by other devices within the same network.
Knowing the IP Address of a device helps in identifying the device in router settings, which in-turn may be required to Set Static IP Address, grant permissions on the network and troubleshoot problems.
Steps to Find IP Address of iPhone
You can follow the steps below to find the IP Address of your iPhone.
1. Open Settings > Go to Wi-Fi > tap on your Wi-Fi Network Name.
2. On the next screen, scroll down to “IPV4 Address” section and you will find the IP Address of your iPhone listed next to IP Address entry.
Note: The IP Address of iPhone as assigned by the router is dynamic IP Address and it can change.
As mentioned above, the IP Address of your iPhone can only be seen by devices within your Home Wi-Fi network and not by everyone on the internet.
Only your external IP Address or the IP Address that you are actually using to connect to the internet can be seen by others. For more information, you can refer to this guide: How to Find Your Public and Private IP Address.