A tool for managing port forwardings via UPnP

windows GUI tool for scanning networks written in Golang

Forwards ports on UPnP-enabled gateways. Inspired by portmapper.

Yet Another UPnP Portmapper

山东大学校园网内网穿透 公网端口映射 Shandong Univercity Port Mapper

Based on node-nat-upnp, Refactored in ES6 with some changes.

Python port scanner tool

PScan Is a Python Script To perform Port Scanning On Host Ip

An easily configurable, multi-functional network traffic forwarder that supports port mapping, port range forwarding, and HTTP/HTTPS reverse proxy based on host or SNI.

Powerful Advanced Python Port Scanner

A clone of https://code.google.com/p/csharp-upnp-portmapper/... with patches