| Linking domain | Status | Title | Country/Lang | Category | AI files | Contact | AI-protection |
|---|---|---|---|---|---|---|---|
| aztro.ru ↗ | 200 | Тунгусский метеорит и планетарная защита | Russia ru | space-and-astronomy | robotsllmsaihumans | emailphone | none |
1 linking domains point to pdc.su 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).