| Hammaps > CQ zones > 23 | Central Zone of Asia |

| prefix | entity | continent | ITU zone | CQ zone | GL |
| B | China | AS | 33, 42, 43, 44 | 23, 24 | OM16 |
| JT-JV | Mongolia | AS | 32, 33 | 23 | ON37 |
| UA-UI8,9,0 RA-RZ | Asiatic Russia | AS | 20, 21, 22, 23, 24, 25, 26, 30, 31, 32, 33, 34, 35, 75 | 16, 17, 18, 19, 23 | NO71 |