| Linking domain | Status | Title | Country/Lang | Category | AI files | Contact | AI-protection |
|---|---|---|---|---|---|---|---|
| jkl222.com ↗ | 200 | 2026百年世界杯_2026美加墨世界杯预选赛赛程 | zh | chemistry | robotsllmsaihumans | emailphone | none |
1 linking domains point to hechen-tech.com from their homepage — each shown with its tech stack, contacts and AI policy.
Homepage outbound links from our live crawl (not a full backlink index).