| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4J | Azerbaijan | 1 | 0.6 | 4K9 |
| 2 | EU | 9A | Croatia | 3 | 1.9 | 9A2 9A3 9A7 |
| 3 | EU | DL | Fed. Rep. of Germany | 10 | 6.2 | DF5 DF8 DK3 DL1 DL4 DL5 DL7 DL8 DL9 DM0 |
| 4 | EU | E7 | Bosnia-Herzegovina | 1 | 0.6 | E77 |
| 5 | EU | EA | Spain | 2 | 1.2 | EA1 EA5 |
| 6 | EU | EA6 | Balearic Islands | 1 | 0.6 | EA6 |
| 7 | EU | EU | Belarus | 7 | 4.3 | EU6 EV6 EW1 EW3 EW6 EW7 EW8 |
| 8 | EU | F | France | 2 | 1.2 | F5 F6 |
| 9 | EU | G | England | 5 | 3.1 | G1 G3 G4 GA3 M5 |
| 10 | EU | HA | Hungary | 6 | 3.7 | HA2 HA3 HA6 HG3 HG5 HG7 |
| 11 | EU | HB | Switzerland | 1 | 0.6 | HB9 |
| 12 | EU | I | Italy | 5 | 3.1 | I0 IK2 IV3 IZ2 IZ3 |
| 13 | EU | *IT9 | Sicily | 1 | 0.6 | IT9 |
| 14 | NA | K | United States | 2 | 1.2 | N2 AA3 |
| 15 | EU | LA | Norway | 2 | 1.2 | LA3 LA7 |
| 16 | EU | LY | Lithuania | 3 | 1.9 | LY2 LY3 LY5 |
| 17 | EU | LZ | Bulgaria | 6 | 3.7 | LZ1 LZ2 LZ3 LZ5 LZ7 LZ9 |
| 18 | EU | OH | Finland | 2 | 1.2 | OH1 OH2 |
| 19 | EU | OK | Czech Republic | 4 | 2.5 | OK1 OK2 OK6 OK7 |
| 20 | EU | OM | Slovak Republic | 3 | 1.9 | OM3 OM5 OM8 |
| 21 | EU | ON | Belgium | 1 | 0.6 | ON5 |
| 22 | EU | OZ | Denmark | 1 | 0.6 | OZ6 |
| 23 | EU | PA | Netherlands | 1 | 0.6 | PA3 |
| 24 | EU | S5 | Slovenia | 5 | 3.1 | S52 S53 S54 S56 S57 |
| 25 | EU | SM | Sweden | 3 | 1.9 | SE6 SL6 SM5 |
| 26 | EU | SP | Poland | 2 | 1.2 | SP1 SP2 |
| 27 | EU | UA | European Russia | 39 | 24.2 | R1 R3 R4 R7 RA1 RA3 RA4 RA5 RA6 RD3 RK3 RL3 RM3 RM4 RM5 RN3 RO1 RQ7 RT3 RT4 RT6 RT7 RU3 RU6 RV3 RW1 RW3 RW4 RX9 RZ3 UA1 UA3 UA4 UA5 UA6 UB7 UC7 UD1 UF5 |
| 28 | EU | UA2 | Kaliningrad | 1 | 0.6 | UA2 |
| 29 | AS | UA9 | Asiatic Russia | 11 | 6.8 | R0 RG0 RG9 RK9 RN9 RT0 RT9 RU9 RZ8 RZ9 UA9 |
| 30 | AS | UN | Kazakhstan | 4 | 2.5 | UN0 UN2 UN9 UP0 |
| 31 | EU | UR | Ukraine | 13 | 8.1 | UR7 UT0 UT1 UT2 UU0 UW1 UW2 UW5 UX1 UX4 UX7 UX8 UY5 |
| 32 | EU | YL | Latvia | 3 | 1.9 | YL2 YL5 YL7 |
| 33 | EU | YO | Romania | 3 | 1.9 | YO5 YP5 YP9 |
| 34 | EU | YU | Serbia | 7 | 4.3 | YT1 YT2 YT5 YT9 YU1 YU2 YU5 |