| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | 4O | Montenegro | 1 | 0.6 | 4O3 | | 2 | AS | 4X | Israel | 1 | 0.6 | 4X4 | | 3 | AF | 5Z | Kenya | 1 | 0.6 | 5Z4 | | 4 | EU | 9A | Croatia | 1 | 0.6 | 9A7 | | 5 | EU | DL | Fed. Rep. of Germany | 23 | 13.1 | DD0 DF0 DF1 DG0 DK2 DK5 DK8 DL0 DL1 DL2 DL3 DL4 DL7 DL8 DM3 DM4 DM5 DM7 DP4 DP6 DR3 DR5 DR7 | | 6 | EU | EI | Ireland | 4 | 2.3 | EI0 EI1 EI7 EI8 | | 7 | AS | EK | Armenia | 1 | 0.6 | EK3 | | 8 | EU | EU | Belarus | 5 | 2.8 | EU1 EU8 EW1 EW5 EW8 | | 9 | EU | F | France | 2 | 1.1 | F5 F6 | | 10 | EU | G | England | 4 | 2.3 | G3 G6 M2 M3 | | 11 | EU | GI | Northern Ireland | 1 | 0.6 | MI0 | | 12 | EU | GW | Wales | 1 | 0.6 | GW0 | | 13 | EU | HA | Hungary | 3 | 1.7 | HA1 HA5 HG7 | | 14 | EU | HB | Switzerland | 1 | 0.6 | HB9 | | 15 | EU | I | Italy | 7 | 4.0 | I0 I2 I4 I6 IK1 IK2 IK5 | | 16 | AS | JA | Japan | 1 | 0.6 | JA2 | | 17 | EU | LA | Norway | 1 | 0.6 | LA8 | | 18 | EU | LY | Lithuania | 3 | 1.7 | LY1 LY2 LY6 | | 19 | EU | LZ | Bulgaria | 4 | 2.3 | LZ0 LZ3 LZ5 LZ6 | | 20 | EU | OE | Austria | 4 | 2.3 | OE1 OE3 OE6 OE8 | | 21 | EU | OH | Finland | 3 | 1.7 | OF1 OF5 OG3 | | 22 | EU | OK | Czech Republic | 3 | 1.7 | OK1 OK7 OL0 | | 23 | EU | OM | Slovak Republic | 4 | 2.3 | OM3 OM4 OM5 OM7 | | 24 | EU | ON | Belgium | 1 | 0.6 | ON4 | | 25 | EU | PA | Netherlands | 4 | 2.3 | PA0 PA3 PA8 PI4 | | 26 | EU | S5 | Slovenia | 7 | 4.0 | S51 S52 S53 S55 S57 S58 S59 | | 27 | EU | SM | Sweden | 3 | 1.7 | SF3 SM5 SM9 | | 28 | EU | SV | Greece | 1 | 0.6 | SV2 | | 29 | EU | UA | European Russia | 45 | 25.6 | R1 R3 R4 R47 R5 R6 R7 RA1 RA3 RA6 RA7 RC7 RD7 RG3 RJ3 RK3 RK4 RL6 RL7 RM1 RM2 RM4 RM6 RN3 RO4 RQ4 RT3 RT4 RT5 RU6 RV3 RW3 RW4 RX6 RX7 RY7 RZ3 UA3 UA4 UA6 UA7 UC5 UI7 | | 30 | EU | UA2 | Kaliningrad | 3 | 1.7 | R2 RN2 RT2 UI2 | | 31 | AS | UA9 | Asiatic Russia | 11 | 6.3 | R0 R8 R9 RA0 RA9 RK9 RT9 RW0 RX9 UA9 UF8 UI9 | | 32 | EU | UR | Ukraine | 18 | 10.2 | UR4 UR5 UR6 UR7 US3 US7 UT1 UT3 UT4 UT5 UT7 UV5 UW2 UW6 UX1 UX2 UX8 UY5 | | 33 | EU | YL | Latvia | 2 | 1.1 | YL3 YL5 | | 34 | EU | YO | Romania | 1 | 0.6 | YO8 | | 35 | EU | YU | Serbia | 1 | 0.6 | YU1 |
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