| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AF | CT3 | Madeira Islands | 1 | 2.5 | CT3 | | 2 | EU | DL | Fed. Rep. of Germany | 10 | 25.0 | DF5 DG9 DH6 DJ1 DK9 DL1 DL2 DL3 DL7 DO2 | | 3 | EU | EA | Spain | 1 | 2.5 | EA4 | | 4 | EU | F | France | 1 | 2.5 | F5 | | 5 | EU | G | England | 2 | 5.0 | G2 M0 | | 6 | EU | GM | Scotland | 1 | 2.5 | GM3 | | 7 | EU | HA | Hungary | 1 | 2.5 | HA3 | | 8 | AS | HL | Republic of Korea | 1 | 2.5 | DS3 | | 9 | NA | K | United States | 8 | 20.0 | AI6 K0 K2 K3 N4 W9 WA2 WH6 | | 10 | EU | LZ | Bulgaria | 1 | 2.5 | LZ2 | | 11 | EU | ON | Belgium | 1 | 2.5 | OT6 | | 12 | EU | PA | Netherlands | 2 | 5.0 | PA3 PC5 | | 13 | SA | PY | Brazil | 1 | 2.5 | PY1 | | 14 | EU | SP | Poland | 4 | 10.0 | HF65 SP1 SP6 SP9 | | 15 | EU | UA | European Russia | 3 | 7.5 | R2 R3 UA4 | | 16 | AS | UA9 | Asiatic Russia | 1 | 2.5 | RU9 | | 17 | EU | UR | Ukraine | 1 | 2.5 | UT3 |
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