Where to find INTERNAL_IPS?

Question

Django

Good day! I'm sorry for such a dumb question, but I can't find the path and file that contains the INTERNAL_IPS command to add my IP to the allowed list. I'm running a Python server with a command, but in order for it to be available on the network, you need to specify your IP in this INTERNAL_IPS row. But I don't know where it is located. OS Windows 10. Help. Thanks in advance and sorry for such a stupid question.
python manage.py runserver 0:8000,