| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | DL | Fed. Rep. of Germany | 8 | 5.4 | DF1 DF7 DG7 DJ5 DJ9 DL1 DL5 DL6 |
| 2 | EU | EA | Spain | 1 | 0.7 | EA3 |
| 3 | AF | EA8 | Canary Islands | 1 | 0.7 | EA8 |
| 4 | EU | EU | Belarus | 5 | 3.4 | EU1 EW1 EW6 EW7 EW8 |
| 5 | EU | G | England | 2 | 1.3 | 2E0 G0 |
| 6 | EU | HA | Hungary | 6 | 4.0 | HA6 HA7 HA8 HG1 HG7 HG8 |
| 7 | EU | I | Italy | 4 | 2.7 | I6 IK0 IK4 IK8 |
| 8 | EU | *IT9 | Sicily | 1 | 0.7 | IT9 |
| 9 | NA | K | United States | 1 | 0.7 | N3 |
| 10 | EU | LY | Lithuania | 4 | 2.7 | LY2 LY3 LY5 LY7 |
| 11 | EU | LZ | Bulgaria | 3 | 2.0 | LZ1 LZ2 LZ5 |
| 12 | EU | OK | Czech Republic | 4 | 2.7 | OK1 OK2 OK8 OL0 |
| 13 | EU | ON | Belgium | 1 | 0.7 | ON5 |
| 14 | EU | S5 | Slovenia | 2 | 1.3 | S50 S57 |
| 15 | EU | UA | European Russia | 35 | 23.5 | R3 R4 R7 R9 RA1 RA3 RA7 RC9 RD1 RD3 RG5 RK1 RK3 RM2 RM3 RM9 RN1 RN3 RN4 RQ7 RT3 RT4 RT6 RU4 RV3 RV6 RW1 RY6 RZ1 RZ3 RZ4 UA1 UA3 UA4 UA6 UC7 UF4 |
| 16 | EU | UA2 | Kaliningrad | 1 | 0.7 | UA2 |
| 17 | AS | UA9 | Asiatic Russia | 25 | 16.8 | R8 RA9 RAEM0 RC8 RD0 RD9 RF9 RK8 RK9 RL9 RT8 RT9 RU9 RV9 RW9 RX9 RZ9 UA0 UA8 UA9 UB0 UD8 UI8 |
| 18 | AS | UK | Uzbekistan | 1 | 0.7 | UK8 |
| 19 | AS | UN | Kazakhstan | 5 | 3.4 | UN2 UN7 UN8 UN9 UP0 |
| 20 | EU | UR | Ukraine | 22 | 14.8 | EN1 UR4 UR5 UR7 US0 US2 US5 UT0 UT3 UT4 UT5 UT8 UU7 UU9 UW1 UW2 UW3 UW5 UX4 UX7 UY3 UZ0 |
| 21 | NA | VE | Canada | 1 | 0.7 | VA2 |
| 22 | EU | YL | Latvia | 1 | 0.7 | YL2 |
| 23 | EU | YO | Romania | 5 | 3.4 | YO2 YO9 YQ6 YR1 YR5 |
| 24 | EU | YU | Serbia | 8 | 5.4 | YT1 YT4 YT6 YT8 YU0 YU1 YU7 YU8 |
| 25 | EU | Z3 | North Macedonia | 1 | 0.7 | Z35 |
| 26 | OC | ZL | New Zealand | 1 | 0.7 | ZL1 |