# MortezaBashsiz/CFScanner

Cloudflare scanner

Repository: https://github.com/MortezaBashsiz/CFScanner
Canonical: https://ross.abutalabs.com/products/cfscanner
Language: Kotlin
License: GPL-3.0
License Family: copyleft
Last push: 2026-08-11T16:44:54+00:00

## Health v2 (maintenance only)
Score: 91/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 97, release rhythm 81, longevity 94
- inputs: {"age_days": 1321, "days_push": 22, "days_rel": 126, "gap_med": 0, "n_releases_24m": 2}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1826, forks 296 (observed 2026-08-28T04:05:41.379729+00:00)

## What it is
A multi-language tool (Bash, Python, Go, Kotlin/Android, Docker) that scans millions of Cloudflare IP addresses to find ones that work with CDN/proxy setups using v2ray+vmess+websocket+tls. It generates a result file of working IPs for use behind Cloudflare proxies.

## Use cases
- find working Cloudflare IPs for vmess proxy
- scan Cloudflare IP ranges for CDN-compatible addresses
- test which Cloudflare IPs respond to websocket+tls
- generate a list of usable Cloudflare edge IPs
- find fast Cloudflare IPs for v2ray configuration

## When to choose
- you run a vmess/v2ray proxy behind Cloudflare and need working edge IPs
- you want a fast, scriptable scanner available in multiple languages and platforms
- you need to bulk-test Cloudflare IP ranges for connectivity

## When to avoid
- you need a general-purpose port or network scanner unrelated to Cloudflare
- you want a GUI-only tool on desktop (Android app exists, but desktop use is CLI/script-based)
- your proxy stack does not use vmess/websocket/tls

## Facets
- artifact type: cli-tool
- maturity: active
- function: networking, developer-tools, workflow-automation
- domain: networking, privacy, censorship-circumvention
- platform: windows, cross-platform, cli
- tags: cloudflare, ip-scanner, vmess, v2ray, cdn, proxy, command-line, linux, macos, android, docker

## Member repositories
- MortezaBashsiz/CFScanner (main) score 91

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:41.379729+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:19:33.216802+00:00, confidence not recorded.
  - readme: https://github.com/MortezaBashsiz/CFScanner (fetched 2026-08-28T04:05:41.379729+00:00, sha 8a158b4e4688)
- Data as of 2026-08-30T08:39:29.467469+00:00.