(.venv) PS C:\Users\user\Documents\python-zeroconf-test> pip install zeroconf
Collecting zeroconf
  Downloading zeroconf-0.38.3-py3-none-any.whl (106 kB)
     |████████████████████████████████| 106 kB 3.3 MB/s
Collecting ifaddr>=0.1.7
  Downloading ifaddr-0.1.7-py2.py3-none-any.whl (10 kB)
Installing collected packages: ifaddr, zeroconf
Successfully installed ifaddr-0.1.7 zeroconf-0.38.3
WARNING: You are using pip version 21.1.3; however, version 22.0.3 is available.
You should consider upgrading via the 'c:\users\user\documents\python-zeroconf-test\.venv\scripts\python.exe -m pip install --upgrade pip' command.
(.venv) PS C:\Users\user\Documents\python-zeroconf-test> python
Python 3.9.6 (tags/v3.9.6:db3ff76, Jun 28 2021, 15:26:21) [MSC v.1929 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> from zeroconf import ZeroconfServiceTypes
>>> print('\n'.join(ZeroconfServiceTypes.find()))

>>>

C:\WINDOWS\system32>dns-sd -B
Browsing for _http._tcp
Timestamp     A/R Flags if Domain                    Service Type              Instance Name
12:39:21.916  Add     3 36 local.                    _http._tcp.               CanonMF4800
12:39:21.916  Add     2 36 local.                    _http._tcp.               Denon AVR-X1300W