Displaying 1 to 12 from 12 results

nmap - Nmap - the Network Mapper. Github mirror of official SVN repository.

  •    Lua

Nmap is released under a custom license, which is based on (but not compatible with) GPLv2. The Nmap license allows free usage by end users, and we also offer a commercial license for companies that wish to redistribute Nmap technology with their products. See Nmap Copyright and Licensing for full details.Full documentation is also available on the Nmap.org website.

fping - High performance ping tool

  •    C

fping is a program to send ICMP echo probes to network hosts, similar to ping, but much better performing when pinging multiple hosts. fping has a long long story: Roland Schemers did publish a first version of it in 1992 and it has established itself since then as a standard tool.

cloudprober - An active monitoring software to detect failures before your customers do.

  •    Go

Cloudprober is a monitoring software that makes it super-easy to monitor availability and performance of various components of your system. Cloudprober employs the "active" monitoring model. It runs probes against (or on) your components to verify that they are working as expected. For example, it can run a probe to verify that your frontends can reach your backends. Similarly it can run a probe to verify that your in-Cloud VMs can actually reach your on-premise systems. This kind of monitoring makes it possible to monitor your systems' interfaces regardless of the implementation and helps you quickly pin down what's broken in your system.Visit Cloudprober's website at cloudprober.github.io to get started with Cloudprober.

upmon - Super simple service health monitoring.

  •    Javascript

Super simple service health monitoring.Upmon sends a HTTP GET request to your configured URLs. It expects a HTTP 200 response. If it gets any other response code it'll send an email. If the service recovers, it'll send another email.

tcpie - CLI tool to ping any TCP port

  •    Javascript

tcpie is a tool to measure latency and verify the reliabilty of a TCP connection. It does so by initiating a handshake followed by an immediately termination of the socket. While many existing tools require raw socket access, tcpie runs fine in user space. An API for use as a module is also provided.

ping.js - :bell: Ping the web with Javascript.

  •    Javascript

Ping.js is a small and simple Javascript library to ping response times to servers in pure Javascript! This is useful for when you want to display realtime ping times on a status page which are relative to the user. See demo/react-example for an example in React.

Ping - A PHP class to ping hosts.

  •    PHP

A PHP class to ping hosts. There are a ton of different methods of pinging a server using PHP, and I've found most to be poorly documented or downright dangerous in their implementation.

lagraph - Display a ping graph in a terminal

  •    Rust

lagraph is a command-line utility that can be used to draw a ping graph over time. Use lagraph --help for a full list of command-line options.

latency - The simplest tool to test latency from multiple locations

  •    Go

The simplest tool to test latency from multiple locations