4 ms·
Funny enough, the site is reporting port 3000 to be running a web server. It is not - according do nmap and my knowledge. Any ideas on this?
by jand 7y ago
Funny enough, the site is reporting port 3000 to be running a web server. It is not - according do nmap and my knowledge.
Any ideas on this?
- shakna 7y agoIf you're on Linux, BSD and macOS, you can run: sudo lsof -i | grep 3000 To try and see if a process has claimed the port. On Windows: netstat -ab I've forgotten so much Windows I don't know how to filter the result, but it'll give you a list of ports and processes.
- unpixer 7y agoSome BSD systems won't have lsof out of the box, in which case fstat/netstat will give you the results you want.
- IanCal 7y agoIf like me you saw the bright red text "If you see any results like localhost:3000 is available!" as meaning :3000 was actually available, it's just an example. The yellow box above seems to be where the results would actually be.
- jand 7y agoI must admit, it was exactly this. I read the text without using my brain properly. Please accept my sincere apologies.
- IanCal 7y agoI did exactly the same thing and spent too long running various things to find out what on Earth was using the port! Only reason I had a good guess at what it may have been.