Software Alternatives & Reviews

UPnP PortMapper VS netcat

Compare UPnP PortMapper VS netcat and see what are their differences

UPnP PortMapper logo UPnP PortMapper

UPnP PortMapper is an open-source program that allows you to manage your internet router ports and mapping of a U Plug n Play enabled gateway device in your local network.

netcat logo netcat

Netcat is a featured networking utility which reads and writes data across network connections...
  • UPnP PortMapper Landing page
    Landing page //
    2023-05-29
  • netcat Landing page
    Landing page //
    2018-11-19

UPnP PortMapper videos

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netcat videos

Linux Terminal 101: Netcat

More videos:

  • Review - Advanced Netcat and TCP Fun - Hak5 1922
  • Review - Netcat 101: Remote Shells in Windows, HakTip 86

Category Popularity

0-100% (relative to UPnP PortMapper and netcat)
Monitoring Tools
15 15%
85% 85
Network & Admin
100 100%
0% 0
Log Management
0 0%
100% 100
OS & Utilities
100 100%
0% 0

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Reviews

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netcat Reviews

9 Best Angry IP Scanner Alternatives Reviewed 2021 (Free & Paid)
Netcat lacks a lot of the documentation you can easily find with software like AngryIP or Nmap which in my opinion is its biggest drawback. If you’re thinking about trying out Netcat, check out our Netcat Cheat Sheet to quickly pull up powerful and useful commands. Netcat is compatible with Windows, Linux, and macOS systems.
Top 5 Best Port Scanners
Netcat is one of the oldest network tools in the "Unixverse", it's been there since 1995, and the last official version is from 2004. Although it has many forks and variants that work pretty well on modern operating systems, like ncat from the Nmap suite, or this alternative Netcat version from Mike Frysinger.

Social recommendations and mentions

Based on our record, netcat should be more popular than UPnP PortMapper. It has been mentiond 7 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

UPnP PortMapper mentions (1)

  • My ISP doesn't allow port forwarding. What are my options ?
    I thought about UPNP, which from what I remember allow any device to open port in the router. There appears to be an UPNP IGD server in the router, I can find it using tools like this one : https://sourceforge.net/projects/upnp-portmapper/ , and I can add ports to it. But it doesn't seem to be working either, at least with the settings I've set :. Source: 5 months ago

netcat mentions (7)

  • could not connect to the rhel-9 from putty in windows machine
    If you don't like using telnet, that's fine. Don't use it. There are plenty of other options available. Use netcat. Or use netcat. Or use netcat. Or read and write directly to /dev/tcp/hostname/port using shell constructs. Or run openssl s_client if you suspect something complicated is listening on the other end. There is more than one way to do it and ways that are not your way still work. Source: 11 months ago
  • The HTTP crash course nobody asked for
    Reminder, there are many different netcats, here are some of the most commons: - netcat-traditional http://www.stearns.org/nc/ - netcat-openbsd : https://github.com/openbsd/src/blob/master/usr.bin/nc/netcat.c (also packaged in Debian) - ncat https://nmap.org/ncat/ - netcat GNU: https://netcat.sourceforge.net/ (quite rare) To prevent any confusion, I like to recommend socat: http://www.dest-unreach.org/socat/. - Source: Hacker News / over 1 year ago
  • Gaining remote access to a computer with a reverse shell attack in Node.js
    A common tool to execute a reverse shell is called netcat. If you're using macOS, it should be installed by default. You can check by running nc -help in a terminal window. - Source: dev.to / almost 2 years ago
  • Programm to send and receive TCP/UDP Packets
    You could try using Ncat on Windows or netcat on Linux, though it's a command-line only tool if that matters. Source: about 2 years ago
  • Is there a way to copy a file from a remote shell to local without using scp?
    If you have netcat, you can easily set up a transfer from one machine to the other:. Source: almost 3 years ago
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What are some alternatives?

When comparing UPnP PortMapper and netcat, you can also consider the following products

AUTAPF - Reliable TCP and UDP port forwarding for Windows.

Wireshark - Wireshark is a network protocol analyzer for Unix and Windows. It lets you capture and interactively browse the traffic running on a computer network.

PFConfig - PortForward's PFConfig Software lets you forward ports on any router for any program.

tcpdump - tcpdump is a common packet analyzer that runs under the command line.

Port Forwarding Wizard for Mac - Port Forwarding Wizard for Mac is software that allows you to forward ports from your internet router.

socat - socat is a relay for bidirectional data transfer between two independent data channels.