| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4X | Israel | 2 | 1.2 | 4X6 4Z5 |
| 2 | EU | 9A | Croatia | 1 | 0.6 | 9A3 |
| 3 | EU | CT | Portugal | 1 | 0.6 | CR7 |
| 4 | EU | DL | Fed. Rep. of Germany | 12 | 7.2 | DF1 DH4 DJ7 DJ90 DK2 DL0 DL1 DL2 DL5 DL6 DL8 DM9 |
| 5 | EU | EA | Spain | 3 | 1.8 | EA1 EA4 EA5 |
| 6 | EU | ER | Moldova | 1 | 0.6 | ER5 |
| 7 | EU | ES | Estonia | 2 | 1.2 | ES4 ES5 |
| 8 | EU | EU | Belarus | 6 | 3.6 | EU1 EU6 EU8 EW4 EW6 EW8 |
| 9 | EU | F | France | 2 | 1.2 | F5 F6 |
| 10 | EU | G | England | 4 | 2.4 | G0 G4 G5 M0 |
| 11 | EU | GI | Northern Ireland | 1 | 0.6 | GI4 |
| 12 | EU | GM | Scotland | 1 | 0.6 | MM3 |
| 13 | EU | HA | Hungary | 5 | 3.0 | HA8 HG3 HG6 HG7 HG8 |
| 14 | EU | HB | Switzerland | 1 | 0.6 | HB9 |
| 15 | AS | HZ | Saudi Arabia | 1 | 0.6 | 7Z1 |
| 16 | EU | I | Italy | 5 | 3.0 | I1 I6 IZ1 IZ3 IZ4 |
| 17 | EU | *IT9 | Sicily | 1 | 0.6 | IT9 |
| 18 | AS | JA | Japan | 1 | 0.6 | JA1 |
| 19 | NA | K | United States | 1 | 0.6 | AA3 |
| 20 | EU | LA | Norway | 1 | 0.6 | LA2 |
| 21 | EU | LY | Lithuania | 3 | 1.8 | LY0 LY2 LY7 |
| 22 | EU | LZ | Bulgaria | 4 | 2.4 | LZ1 LZ2 LZ7 LZ9 |
| 23 | EU | OE | Austria | 1 | 0.6 | OE3 |
| 24 | EU | OH | Finland | 4 | 2.4 | OH2 OH3 OH5 OH6 |
| 25 | EU | OK | Czech Republic | 4 | 2.4 | OK1 OK2 OK6 OL1 |
| 26 | EU | OM | Slovak Republic | 3 | 1.8 | OM4 OM5 OM8 |
| 27 | EU | ON | Belgium | 1 | 0.6 | ON6 |
| 28 | EU | PA | Netherlands | 3 | 1.8 | PA0 PA2 PA3 |
| 29 | EU | S5 | Slovenia | 1 | 0.6 | S53 |
| 30 | EU | SM | Sweden | 5 | 3.0 | SC3 SE4 SE6 SM0 SM2 |
| 31 | EU | SP | Poland | 7 | 4.2 | HF71 SN5 SN7 SP1 SP3 SP4 SP9 |
| 32 | EU | SV | Greece | 1 | 0.6 | SV1 |
| 33 | EU | UA | European Russia | 31 | 18.6 | R1 R3 R4 R5 R6 R7 R9 RA0 RA1 RA3 RA4 RC4 RC6 RG5 RK6 RM1 RN3 RQ4 RT3 RT9 RU4 RV3 RW4 RZ3 UA1 UA3 UA4 UA6 UC4 UC7 |
| 34 | EU | UA2 | Kaliningrad | 2 | 1.2 | RN2 UA2 |
| 35 | AS | UA9 | Asiatic Russia | 7 | 4.2 | R8 RC9 RF9 RJ9 RW0 RX9 UA9 UD8 |
| 36 | AS | UK | Uzbekistan | 1 | 0.6 | UK8 |
| 37 | AS | UN | Kazakhstan | 1 | 0.6 | UN9 |
| 38 | EU | UR | Ukraine | 11 | 6.6 | UR4 UR7 US3 UT0 UT1 UT4 UT8 UV3 UV7 UX1 UX2 |
| 39 | EU | YL | Latvia | 3 | 1.8 | YL2 YL3 YL5 |
| 40 | EU | YO | Romania | 16 | 9.6 | YO2 YO3 YO4 YO5 YO6 YO7 YO8 YO9 YP5 YP8 YP9 YQ6 YR30 YR5 YR8 YR9 |
| 41 | EU | YU | Serbia | 5 | 3.0 | YT2 YT4 YU1 YU5 YU7 |
| 42 | EU | Z3 | North Macedonia | 1 | 0.6 | Z35 |