undefapp.com

undefapp.com is a live Chinese-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-07-29 and last crawled it on 2026-08-03. It resolves to 104.21.17.75 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.

How the site describes itself:

未定义应用 - undefined APP - 原创/分享最新、绿色软件及技巧，高效的数字生活

未定义应用 | undefined APP | 原创/分享最新、绿色软件及技巧，高效的数字生活。未定义无限可能。