| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | DL | Fed. Rep. of Germany | 1 | 1.2 | DL4 | | 2 | EU | EA | Spain | 1 | 1.2 | EA7 | | 3 | AF | EA8 | Canary Islands | 1 | 1.2 | EA8 | | 4 | EU | ER | Moldova | 2 | 2.3 | ER2 ER5 | | 5 | EU | EU | Belarus | 2 | 2.3 | EU6 EW8 | | 6 | EU | G | England | 1 | 1.2 | G0 | | 7 | EU | HA | Hungary | 1 | 1.2 | HG8 | | 8 | AS | HS | Thailand | 1 | 1.2 | E21 | | 9 | EU | *IT9 | Sicily | 1 | 1.2 | IT9 | | 10 | AS | JA | Japan | 3 | 3.5 | JA7 JF2 JH7 | | 11 | NA | K | United States | 3 | 3.5 | AB1 KC2 WA3 | | 12 | EU | LY | Lithuania | 1 | 1.2 | LY6 | | 13 | EU | LZ | Bulgaria | 2 | 2.3 | LZ1 LZ5 | | 14 | EU | OH | Finland | 2 | 2.3 | OH2 OH3 | | 15 | EU | OM | Slovak Republic | 1 | 1.2 | OM8 | | 16 | EU | PA | Netherlands | 2 | 2.3 | PA0 PA3 | | 17 | EU | UA | European Russia | 14 | 16.3 | R4 RA1 RA3 RK3 RL3 RM3 RN3 RU4 RV3 RV4 RX3 UA3 UA4 UA9 | | 18 | AS | UA9 | Asiatic Russia | 9 | 10.5 | RA0 RA9 RK8 RU9 RX0 RY9 UA0 UA8 UI9 | | 19 | AS | UN | Kazakhstan | 2 | 2.3 | UN6 UN7 | | 20 | EU | UR | Ukraine | 27 | 31.4 | UR4 UR5 UR6 UR7 UR8 US0 US3 US4 US5 US7 UT0 UT1 UT2 UT3 UT4 UT5 UT7 UT8 UW1 UX0 UX1 UX4 UX6 UY2 UY5 UY7 UZ5 | | 21 | NA | VE | Canada | 1 | 1.2 | VY2 | | 22 | OC | VK | Australia | 1 | 1.2 | VK6 | | 23 | EU | YL | Latvia | 1 | 1.2 | YL2 | | 24 | EU | YO | Romania | 4 | 4.7 | YO3 YO4 YO6 YO9 | | 25 | EU | YU | Serbia | 2 | 2.3 | YU1 YU15 |
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