aibookdown.com
aibookdown.com is a live Chinese-language website hosted on Cloudie Limited (AS55933) in Hong Kong, served by Nginx. cl0q first saw it on 2026-08-31 and last crawled it on 2026-08-31. It resolves to 103.96.74.80. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
硬核书库 - 计算机/嵌入式/芯片/电力电子/考试认证电子书下载
硬核书库专注计算机、嵌入式、芯片与电力电子领域电子书下载，覆盖编程开发、STM32/FPGA嵌入式、PCB/EDA、软考认证等方向，支持PDF、EPUB、MOBI格式免费下载。
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-08-31 |
| Last crawled | 2026-08-31 |
| IPv4 | 103.96.74.80 |
| Network | AS55933 Cloudie Limited · Hong Kong |
| Language | zh-CN |
| Server | nginx/1.9.9 |