oecr.com
oecr.com is a live website hosted on Hangzhou Alibaba Advertising Co.,Ltd. (AS37963) in China, served by Nginx. cl0q first saw it on 2026-07-03 and last crawled it on 2026-10-12. It resolves to 120.24.187.138 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:
提供全面的光电产经资讯和光电同行在线交流平台 - 光电工程师社区 - Powered by Discuz!
专业的光电工程师在线社区，包含了光电论坛、光学社区、光学在线、光学论坛、激光论坛、光通信论坛及光电博客、光电资讯、光电百科、光电贸易、光电商务等内容。
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-07-03 |
| Last crawled | 2026-10-12 |
| IPv4 | 120.24.187.138 |
| Network | AS37963 Hangzhou Alibaba Advertising Co.,Ltd. · China |
| Mail (MX) | mx1.qiye.aliyun.com,mx2.qiye.aliyun.com,mx3.qiye.aliyun.com |
| Server | nginx |
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