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Adds offline CDN and popularity classification using target DNS, exact candidate-IP responses, HTTP evidence, and embedded minimal snapshots; scans do not call third-party detection or ranking APIs.
Adds an embedded CrUX global Top 100k snapshot for exact-hostname popularity signals. Expired snapshot misses become unknown, so stale data cannot earn no-CDN or not-popular points.
Strengthens CDN evidence across CNAME, candidate IP ranges, and HTTP response headers, while retaining evidence from failed verification rounds.
Adds THIRD_PARTY_NOTICES.md with embedded-data provenance, versions, transformations, and the CrUX data license; it is included with release assets.
Adds guidance to run scans on the server where Reality will be deployed, so results reflect that server's egress route and network conditions.
Downloads
Linux: x86 32-bit, x86-64, ARM64
macOS: Intel, Apple Silicon
Windows: x86 32-bit, x86-64, ARM64
All executables are uncompressed. On Linux/macOS, run chmod +x <filename> after downloading.
Verify downloaded files with SHA256SUMS.
Notice
Only use this tool on networks you own or are explicitly authorized to test.
The project is licensed under MPL-2.0; this release includes both LICENSE and THIRD_PARTY_NOTICES.md.
繁體中文
更新內容
新增離線 CDN 與熱門度判定,只使用目標 DNS、精確候選 IP 回應、HTTP 證據與內建最小快照;掃描期間不會呼叫第三方檢測或排名 API。
內建 CrUX 全球 Top 100k 快照,用於精確 hostname 的熱門度訊號。快照過期後,未命中會退回未知,不會以過期資料取得無 CDN 或非熱門分數。
強化 CNAME、候選 IP 網段與 HTTP 回應標頭的 CDN 證據整合,並保留驗證失敗輪次所取得的 CDN 證據。