| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4J | Azerbaijan | 1 | 0.4 | 4K9 |
| 2 | AS | 4X | Israel | 1 | 0.4 | 4Z5 |
| 3 | AS | 5B | Cyprus | 2 | 0.8 | 5B4 C4 |
| 4 | EU | 9A | Croatia | 5 | 1.9 | 9A2 9A3 9A5 9A6 9A7 |
| 5 | EU | DL | Germany | 26 | 10.0 | DB6 DC2 DF4 DF5 DF7 DG7 DG9 DH2 DJ0 DJ9 DK1 DK4 DK7 DL0 DL1 DL3 DL4 DL5 DL6 DL7 DL8 DL9 DM2 DM3 DQ4 DR6 |
| 6 | EU | E7 | Bosnia-Herzegovina | 3 | 1.2 | E73 E74 E75 |
| 7 | EU | EA | Spain | 3 | 1.2 | EA1 EA3 EA4 |
| 8 | EU | EI | Ireland | 1 | 0.4 | EI4 |
| 9 | AS | EK | Armenia | 1 | 0.4 | EK3 |
| 10 | EU | ER | Moldova | 2 | 0.8 | ER3 ER5 |
| 11 | EU | ES | Estonia | 1 | 0.4 | ES5 |
| 12 | EU | EU | Belarus | 4 | 1.5 | EU1 EV8 EW6 EW8 |
| 13 | AS | EX | Kyrgyzstan | 1 | 0.4 | EX8 |
| 14 | EU | F | France | 4 | 1.5 | F1 F4 F5 F6 |
| 15 | EU | G | England | 7 | 2.7 | 2E0 G2 G3 G4 G6 G8 M0 |
| 16 | EU | GM | Scotland | 1 | 0.4 | MM0 |
| 17 | EU | GW | Wales | 1 | 0.4 | GW4 |
| 18 | EU | HA | Hungary | 7 | 2.7 | HA0 HA3 HA6 HA7 HA9 HG3 HG8 |
| 19 | EU | HB | Switzerland | 1 | 0.4 | HB9 |
| 20 | EU | HV | Vatican City | 1 | 0.4 | HV0 |
| 21 | EU | I | Italy | 14 | 5.4 | I1 I4 IK2 IK3 IK6 IK7 IV3 IW0 IW2 IY0 IZ0 IZ1 IZ4 IZ8 |
| 22 | EU | IT9 | Sicily | 1 | 0.4 | IW9 |
| 23 | AS | JA | Japan | 4 | 1.5 | JA6 JF1 JG2 JH1 |
| 24 | AS | JT | Mongolia | 1 | 0.4 | JT1 |
| 25 | NA | K | United States | 1 | 0.4 | NE1 |
| 26 | EU | LA | Norway | 1 | 0.4 | LA7 |
| 27 | EU | LY | Lithuania | 5 | 1.9 | LY1 LY100 LY2 LY4 LY5 |
| 28 | EU | LZ | Bulgaria | 3 | 1.2 | LZ1 LZ2 LZ5 |
| 29 | EU | OE | Austria | 2 | 0.8 | OE2 OE6 |
| 30 | EU | OK | Czech Republic | 2 | 0.8 | OK1 OK6 |
| 31 | EU | ON | Belgium | 5 | 1.9 | ON5 ON6 ON8 OO2 OS4 |
| 32 | EU | OZ | Denmark | 2 | 0.8 | OZ1 OZ8 |
| 33 | EU | PA | Netherlands | 13 | 5.0 | PA0 PA3 PA5 PC2 PD0 PD1 PD3 PD5 PE1 PE25 PF7 PF9 PI4 |
| 34 | SA | PY | Brazil | 1 | 0.4 | PT2 |
| 35 | EU | S5 | Slovenia | 3 | 1.2 | S51 S53 S56 |
| 36 | EU | SM | Sweden | 1 | 0.4 | SM7 |
| 37 | EU | SP | Poland | 9 | 3.5 | SN3 SN5 SP1 SP3 SP4 SP6 SP9 SQ1 SQ9 |
| 38 | EU | SV | Greece | 3 | 1.2 | SV3 SX1 SX2 |
| 39 | AS | TA | Turkey | 1 | 0.4 | TA3 |
| 40 | EU | UA | European Russia | 38 | 14.6 | RA1 RA3 RA4 RA6 RD6 RG6 RK3 RK4 RK6 RL3 RL6 RN3 RN6 RP1 RP3 RP4 RP6 RP64 RT4 RU1 RU4 RU6 RV1 RV3 RV6 RW1 RW3 RW4 RW6 RX3 RX6 RZ1 RZ3 RZ6 U1 UA1 UA3 UA6 |
| 41 | EU | UA2 | Kaliningrad | 3 | 1.2 | RA2 RW2 UA2 |
| 42 | AS | UA9 | Asiatic Russia | 20 | 7.7 | R9 RA0 RA9 RC9 RK0 RK9 RN9 RO9 RP7 RP9 RQ9 RU0 RU9 RV9 RW0 RW9 RZ0 RZ9 UA0 UA9 |
| 43 | AS | UN | Kazakhstan | 4 | 1.5 | UN7 UP0 UP4 UP9 |
| 44 | EU | UR | Ukraine | 32 | 12.3 | EN5 EO3 EO64 UR1 UR2 UR4 UR5 UR7 UR8 US0 US5 US6 US8 UT0 UT1 UT2 UT4 UT5 UT7 UT8 UU0 UU5 UV7 UW1 UW8 UX1 UX2 UX3 UX7 UY4 UY5 UZ2 |
| 45 | NA | VE | Canada | 1 | 0.4 | VE3 |
| 46 | AS | VU | India | 1 | 0.4 | VU3 |
| 47 | EU | YL | Latvia | 4 | 1.5 | YL1 YL2 YL3 YL7 |
| 48 | EU | YO | Romania | 9 | 3.5 | YO0 YO3 YO4 YO5 YO7 YP5 YP9 YR1 YR8 |
| 49 | EU | YU | Serbia | 3 | 1.2 | YT7 YU1 YU7 |