go-gost / gost

GO Simple Tunnel - a simple tunnel written in golang

fujiapple852 / trippy

A network diagnostic tool

LambdaBytes / sping

A modern, cross-platform ping with real-time diagnostics, network context, quality scoring, and multi-target monitoring.

DrSaeedHub / Tunnel-Panel

Self-hosted web panel for creating and operating GRE tunnels on Linux servers. Single static Go binary with an embedded React UI, systemd integration, native ICMP monitoring, path-MTU diagnostics, and a bilingual Farsi/English interface.

BornToBeRoot / NETworkManager

A powerful open-source tool for managing networks and troubleshooting network problems!

prometheus / blackbox_exporter

Blackbox prober exporter

lance0 / ttl

Fast, modern traceroute with real-time TUI, per-hop stats, ASN/geo lookup, ECMP detection, and MPLS label parsing. A better mtr.

schweikert / fping

High performance ping tool

esrrhs / spp

A versatile, high-performance network proxy and traffic-forwarding tool written in Go

siom79 / japicmp

Comparison of two versions of a jar archive

pika-monitor / pika

Lightweight probe monitoring — Go + VictoriaMetrics + PostgreSQL/SQLite | Real-time metrics, service checks, tamper protection & security audit

czerwonk / ping_exporter

Prometheus exporter for ICMP echo requests using https://github.com/digineo/go-ping

syepes / network_exporter

ICMP / Ping & MTR & TCP Port & HTTP Get - Network Prometheus exporter

wolfSSL / wolfip

Lightweight TCP/IP stack with no dynamic memory allocations

Noisemux / zeptun

High-performance tun2socks engine in Zig with TCP, UDP, ICMP, SOCKS5, io_uring, and C API.

JohnWatsoon / WatTunnel

Fast, encrypted TCP/UDP tunnel that keeps working when the network only lets ping through. ICMP, UDP, TCP, TLS, WebSocket, HTTP/2 and gRPC carriers in one process.

VoidSecSoftwares / voidsyscall

Cross-platform syscall-powered implant & C2 — direct syscalls (Win), raw syscalls (Linux), HTTPS/DNS/ICMP channels. No winapi layer.

Xelckis / ICMPBrowser

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esrrhs / pingtunnel

Pingtunnel is a tool that send TCP/UDP traffic over ICMP