is a hostname that points back to your own computer (the "loopback" address, typically ). The number is a specific
Common port categories:
try: resp = requests.get('http://localhost:11501/health') if resp.status_code == 200: print("Server on port 11501 is live") except requests.exceptions.ConnectionError: print("No service running on localhost:11501") localhost11501 link
Because it's not a common target for automated attacks, using non-standard ports like 11501 for can provide a minor, incidental security benefit. However, it's crucial to remember that this security benefit is negligible if the application itself has vulnerabilities. is a hostname that points back to your
: Open the Terminal and execute: lsof -i :11501 incidental security benefit. However
: Type http://localhost:11501 exactly into the address bar and hit Enter .