How do I find my lP number

Hello, Dianne2870.

Thanks for posting in Apple Support Communities. We understand that you'd like to know how to find out more details about the Wi-Fi settings on your iPhone.

In Settings > Wi-Fi, select the blue 'I' symbol next to the connected network to see more advanced settings:

Connect to Wi-Fi on your iPhone, iPad, or iPod touch - Apple Support

Let us know if you have any questions! Take care.