Loopback
127.0.0.1, ::1, and localhost normally accept connections only from the same computer.
Browser-based output decoder
Port Output Parser
Paste terminal output and turn dense listener data into a readable table of addresses, ports, processes, and exposure scope.
Parsing stays in this tab; no output is uploaded.
Paste command output
Auto-detects common Windows, Unix, and Docker formats.
Try a representative sample:
Parsed listeners
Waiting for outputHow to read binding scope
All interfaces
0.0.0.0, ::, and * can make a service reachable from other network interfaces.
Specific address
A LAN, VPN, container, or WSL address limits the bind to that interface but may still be reachable by other devices.