Port 5357 Hacktricks Direct

nmap -p 5357 --script=http-enum,wsd-discover <target> Or masscan for speed:

Using curl :

The service listening on port 5357 is typically or Function Discovery Resource Publication . It operates over HTTP (not HTTPS by default) and responds to HTTP GET requests and SOAP-based messages. The endpoint often exposes device metadata and available actions. port 5357 hacktricks