从itstep.org链接出的网站列表
| No. | 链出域名 | 关键词 |
|---|---|---|
| 1. | itstep.kz | http://itstep.kz/ |
| 2. | pait.cz | http://pait.cz |
| 3. | itstep.dp.ua | |
| 4. | itstep.dn.ua | |
| 5. | itstep.zp.ua | |
| 6. | itstep.lviv.ua | |
| 7. | itstep.tv | |
| 8. | artio.net | |
| 9. | it-step.ru | http://it-step.ru |
| 10. | itstep.ee | http://itstep.ee |
| 11. | itstep.by | |
| 12. | cisco.com | |
| 13. | microsoft.com | |
| 14. | autodesk.ru | |
| 15. | prometric.com | |
| 16. | vue.com | |
| 17. | jetbrains.com | |