Network

tcping – command-line network connectivity tester

tcping is a command-line network utility that provides ping-style connectivity checks using several probing methods. It offers a convenient way to investigate remote hosts and services, particularly when conventional ICMP echo requests do not provide sufficient information.

The program can examine the responsiveness of network services and produce results suitable for routine diagnostics. Its terminal interface includes coloured output and reporting facilities for reviewing measurements.

tcping is useful for developers and administrators who want a compact alternative to traditional ping. Different probing methods allow the application to investigate network and application-level connectivity from a single command-line interface.

This is free and open source software.

Key Features

  • Ping-style testing of remote network destinations.
  • TCP connectivity checks against selected ports.
  • HTTP request probing for web services.
  • ICMP-based connectivity measurements.
  • Support for IPv6 destinations.
  • Colour-coded terminal output for displaying results.
  • Generate reports from completed measurements.
  • SSL/TLS-related network testing facilities.
  • Unprivileged ICMP support on compatible systems.
  • Configurable probing parameters for different testing requirements.

Website: github.com/zhengxiaowai/tcping
Support:
Developer: Knot Space
License: MIT License

tcping in action

tcping is written in Python. Learn Python with our recommended free books and free tutorials.


Related Software

Alternatives to ping
pingnooOffers a graphical representation for traceroute and ping output (GUI)
hping3Supports TCP, UDP, ICMP and RAW-IP protocols with traceroute mode
gpingPing but with a graph
GNOME NettoolPerforms ping, netstat, traceroute, port scans, lookup, and whois (GUI)
mtrCombines 'traceroute' and 'ping' programs in a single network tool
pingtopPing multiple servers and show the result in a top like terminal UI
pinguCommand implementation in Go but with colorful output and pingu ascii art
2pingBi-directional ping tool using 3-way pings (akin to TCP SYN, SYN/ACK, ACK)
BWPingMeasures bandwidth and response times between two hosts using ICMP
cnpingMinimal graphical IPv4 Ping / HTTP tool
fpingSend ICMP echo probes to network hosts
SmokePingMeasure, store and display latency, latency distribution and packet loss
tcpingICMP ping but for TCP
alivePeriodic ping
ping3Python3 version of ICMP ping
echopingTesting tool for network protocols
xpingContinuously probe multiple hosts using icmp-echo
ompingTest IPv4/IPv6 multicast connectivity on a LAN
TrippyNetwork diagnostic tool combining the functionality of ping & traceroute
EchoSimple GUI GTK4 utility to ping websites
pingstatMulti-server ping logging
mypingPing multiple hosts at the same time
mtr085Fork of mtr adding functionality such as Unicode histograms
mtr-gtkGUI frontend
Ping MonitorDisplays real-time ping times (GUI)
split pingSee the direction of loss or latency
ringping rewritten in Rust

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