| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4L | Georgia | 1 | 0.8 | 4L8 | | 2 | AS | 5B | Cyprus | 1 | 0.8 | P33 | | 3 | EU | 9A | Croatia | 1 | 0.8 | 9A2 | | 4 | EU | CT | Portugal | 1 | 0.8 | CT1 | | 5 | EU | DL | Fed. Rep. of Germany | 8 | 6.5 | DF5 DF7 DF8 DH1 DL2 DL4 DL5 DL8 | | 6 | EU | E7 | Bosnia-Herzegovina | 2 | 1.6 | E7 E70 | | 7 | EU | EA | Spain | 3 | 2.4 | EA4 EA5 EC5 | | 8 | AF | EA8 | Canary Islands | 1 | 0.8 | EA8 | | 9 | EU | EI | Ireland | 1 | 0.8 | EI8 | | 10 | EU | EU | Belarus | 1 | 0.8 | EW8 | | 11 | EU | F | France | 1 | 0.8 | F5 | | 12 | EU | G | England | 3 | 2.4 | G3 G4 M1 | | 13 | EU | GM | Scotland | 2 | 1.6 | GM2 GM3 | | 14 | EU | HA | Hungary | 9 | 7.3 | HA2 HA3 HA5 HA50 HA6 HA7 HA8 HG1 HG7 | | 15 | EU | I | Italy | 5 | 4.0 | IK4 IU4 IU8 IV3 IZ3 | | 16 | AS | JA | Japan | 1 | 0.8 | JR6 | | 17 | NA | K | United States | 2 | 1.6 | K1 N2 | | 18 | EU | LY | Lithuania | 4 | 3.2 | LY2 LY3 LY6 LY8 | | 19 | EU | LZ | Bulgaria | 1 | 0.8 | LZ2 | | 20 | EU | OE | Austria | 2 | 1.6 | OE1 OE5 | | 21 | EU | OH | Finland | 1 | 0.8 | OG8 | | 22 | EU | OK | Czech Republic | 2 | 1.6 | OK1 OK2 | | 23 | EU | OM | Slovak Republic | 2 | 1.6 | OM3 OM8 | | 24 | EU | ON | Belgium | 2 | 1.6 | ON4 ON5 | | 25 | EU | OZ | Denmark | 2 | 1.6 | OZ3 OZ7 | | 26 | EU | PA | Netherlands | 3 | 2.4 | PC4 PC6 PD8 | | 27 | EU | S5 | Slovenia | 3 | 2.4 | S52 S57 S58 | | 28 | EU | SM | Sweden | 3 | 2.4 | SC6 SE4 SM5 | | 29 | EU | SP | Poland | 4 | 3.2 | HF5 SP2 SP3 SP8 | | 30 | EU | SV | Greece | 1 | 0.8 | SV1 | | 31 | EU | UA | European Russia | 15 | 12.1 | R3 R4 R7 RA3 RA4 RA9 RD7 RJ3 RK3 RN6 RT4 RV3 RX3 UA4 UA6 UA7 | | 32 | EU | UA2 | Kaliningrad | 1 | 0.8 | UB2 | | 33 | AS | UA9 | Asiatic Russia | 5 | 4.0 | R8 RC9 RL9 RX9 | | 34 | AS | UN | Kazakhstan | 1 | 0.8 | UN8 | | 35 | EU | UR | Ukraine | 7 | 5.6 | UR1 UR3 UR7 US3 US7 UT4 UX1 | | 36 | EU | YL | Latvia | 2 | 1.6 | YL1 YL3 | | 37 | EU | YO | Romania | 16 | 12.9 | YO2 YO3 YO4 YO5 YO6 YO7 YO8 YO9 YP3 YP5 YP8 YQ6 YQ8 YR0 YR7 YR8 | | 38 | EU | YU | Serbia | 4 | 3.2 | YT1 YU1 YU2 YU5 |
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