Top 6 Go port-scanner Projects

Smap

4 2,726 2.3 Go

a drop-in replacement for Nmap powered by shodan.io
nmap-formatter

1 600 5.7 Go

A tool that allows you to convert NMAP results to html, csv, json, markdown, graphviz (dot) or sqlite. Simply put it's nmap converter.

Project mention: NMAP-formatter: convert NMAP results to HTML, CSV, JSON, graphviz (dot), SQLite | news.ycombinator.com | 2024-01-26

WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
furious

1 560 10.0 Go

:angry: Go IP/port scanner with SYN (stealth) scanning and device manufacturer identification
udpx

1 165 1.6 Go

Fast and lightweight, UDPX is a single-packet UDP scanner written in Go that supports the discovery of over 45 services with the ability to add custom ones. It is easy to use and portable, and can be run on Linux, Mac OS, and Windows. Unlike internet-wide scanners like zgrab2 and zmap, UDPX is designed for portability and ease of use.
turbo-scanner

2 140 0.0 Go

A port scanner and service detection tool that uses 1000 goroutines at once to scan any hosts's ip or fqdn with the sole purpose of testing your own network to ensure there are no malicious services running.
lzr

2 135 5.6 Go

LZR quickly detects and fingerprints unexpected services running on unexpected ports.

Project mention: LZR detects and fingerprints unexpected services running on unexpected ports | news.ycombinator.com | 2023-08-30

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).