| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 9A | Croatia | 1 | 1.1 | 9A4 | | 2 | EU | EA | Spain | 1 | 1.1 | EA4 | | 3 | AF | EA8 | Canary Islands | 1 | 1.1 | EA8 | | 4 | AS | EK | Armenia | 1 | 1.1 | EK3 | | 5 | EU | EU | Belarus | 2 | 2.3 | EU6 EW1 | | 6 | AS | EX | Kyrgyzstan | 2 | 2.3 | EX2 EX8 | | 7 | AS | EY | Tajikistan | 1 | 1.1 | EY7 | | 8 | EU | F | France | 2 | 2.3 | F5 F6 | | 9 | EU | HA | Hungary | 2 | 2.3 | HA6 HA8 | | 10 | EU | I | Italy | 1 | 1.1 | I0 | | 11 | AS | JA | Japan | 2 | 2.3 | JF1 JR1 | | 12 | NA | K | United States | 1 | 1.1 | KE4 | | 13 | EU | LY | Lithuania | 2 | 2.3 | LY3 LY6 | | 14 | EU | LZ | Bulgaria | 1 | 1.1 | LZ1 | | 15 | EU | OK | Czech Republic | 2 | 2.3 | OK1 OK2 | | 16 | EU | PA | Netherlands | 3 | 3.4 | PA3 PA4 PA5 | | 17 | EU | SP | Poland | 3 | 3.4 | SN5 SP3 SP5 | | 18 | AS | TA | Asiatic Turkey | 1 | 1.1 | TA3 | | 19 | EU | UA | European Russia | 24 | 27.6 | R2 R7 R9 RA1 RA3 RA4 RA9 RD3 RG3 RL3 RM4 RN3 RN4 RO5 RO6 RT4 RU3 RW3 RW4 RX4 UA1 UA3 UA4 | | 20 | EU | UA2 | Kaliningrad | 2 | 2.3 | RA22 UA2 | | 21 | AS | UA9 | Asiatic Russia | 8 | 9.2 | R0 R8 RK9 RN9 RT9 RV9 RW0 UA9 UD8 | | 22 | AS | UK | Uzbekistan | 1 | 1.1 | UK8 | | 23 | AS | UN | Kazakhstan | 10 | 11.5 | UN1 UN2 UN4 UN5 UN6 UN7 UN8 UP0 UP7 UP8 | | 24 | EU | UR | Ukraine | 11 | 12.6 | UR5 UR7 US2 UT3 UW5 UX2 UX6 UX8 UY0 UY2 UY7 | | 25 | EU | YL | Latvia | 1 | 1.1 | YL5 | | 26 | EU | YO | Romania | 1 | 1.1 | YO3 |
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