# ZhiXuanWang/cf-speed-dns

CF优选IP工具。动态获取Cloudflare优选IP，CloudflareSpeedTest测速。

Repository: https://github.com/ZhiXuanWang/cf-speed-dns
Canonical: https://ross.abutalabs.com/products/cf-speed-dns
Homepage: https://ip.164746.xyz
Language: Python
License Family: other
Last push: 2026-08-26T18:39:29+00:00

## Health v2 (maintenance only)
Score: 71/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 99, release rhythm 35, longevity 70
- inputs: {"age_days": 989, "days_push": 7, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1543, forks 478 (observed 2026-08-28T04:05:01.218635+00:00)

## What it is
A Python tool that dynamically discovers the fastest Cloudflare CDN IPs by running CloudflareSpeedTest on a schedule (every 5 minutes via GitHub Actions). It publishes ranked IP lists via web endpoints and can push results to DNSPOD or Cloudflare DNS records with PushPlus notifications.

## Use cases
- find fastest cloudflare cdn ips for my proxy
- automatically update dns record to best cloudflare ip
- get cloudflare preferred ip list via api
- speed test cloudflare ips every 5 minutes
- optimize cloudflare cdn latency and download speed
- push best cloudflare ip to dnspod or cloudflare dns

## When to choose
- you rely on Cloudflare CDN/proxy and need the lowest-latency or fastest IPs updated continuously
- you want automated DNS record updates to the best Cloudflare IP via GitHub Actions
- you need a simple HTTP endpoint returning top Cloudflare IPs for other tools to consume

## When to avoid
- you need a general-purpose CDN benchmarking suite beyond Cloudflare
- you require a GUI or non-GitHub-Actions scheduling environment without adaptation
- you need guaranteed support or licensing clarity, since the project has no license

## Facets
- artifact type: cli-tool
- maturity: active
- function: networking, monitoring, developer-tools, workflow-automation, scheduling
- domain: networking, developer-tools, cloud-computing
- platform: python, cli, cloud
- tags: cloudflare, cdn, ip-optimization, speed-test, dns-update, github-actions, cloudflarespeedtest, preferred-ip, automation

## Member repositories
- ZhiXuanWang/cf-speed-dns (main) score 71

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:01.218635+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 2026-08-30T04:30:40.119554+00:00, confidence not recorded.
  - readme: https://github.com/ZhiXuanWang/cf-speed-dns (fetched 2026-08-28T04:05:01.218635+00:00, sha 9e7af731dfa2)
  - homepage: https://ip.164746.xyz (fetched 2026-08-29T11:32:03.813918+00:00, sha 4c328c895034)
- Data as of 2026-08-30T08:39:29.467469+00:00.