| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4L | Georgia | 1 | 0.4 | 4L0 |
| 2 | AS | 5B | Cyprus | 3 | 1.1 | 5B4 C4 H22 |
| 3 | EU | 9A | Croatia | 3 | 1.1 | 9A1 9A2 9A5 |
| 4 | EU | C3 | Andorra | 1 | 0.4 | C37 |
| 5 | AF | CN | Morocco | 1 | 0.4 | CN3 |
| 6 | EU | CT | Portugal | 2 | 0.7 | CR5 CT1 |
| 7 | EU | CU | Azores | 1 | 0.4 | CR2 |
| 8 | AF | D4 | Cape Verde | 1 | 0.4 | D4 |
| 9 | EU | DL | Germany | 56 | 20.1 | DA0 DD0 DD1 DD2 DD5 DD9 DF0 DF5 DF6 DG1 DG2 DG5 DG7 DG8 DH1 DH2 DH4 DH6 DJ0 DJ2 DJ4 DJ6 DJ7 DJ8 DJ80 DJ9 DK0 DK1 DK2 DK3 DK4 DK6 DK7 DK9 DL0 DL1 DL2 DL3 DL4 DL5 DL6 DL7 DL8 DL9 DM2 DM3 DO4 DO5 DO6 DO7 DO8 DO9 DP5 DQ0 DR1 DR7 |
| 10 | EU | E7 | Bosnia-Herzegovina | 3 | 1.1 | E74 E75 E77 |
| 11 | EU | EA | Spain | 4 | 1.4 | EA1 EA5 EC2 ED5 |
| 12 | EU | EI | Ireland | 1 | 0.4 | EI7 |
| 13 | AS | EK | Armenia | 1 | 0.4 | EK6 |
| 14 | EU | ER | Moldova | 2 | 0.7 | ER2 ER4 |
| 15 | EU | ES | Estonia | 2 | 0.7 | ES5 ES9 |
| 16 | EU | EU | Belarus | 4 | 1.4 | EU1 EW2 EW6 EW8 |
| 17 | EU | F | France | 2 | 0.7 | F5 F6 |
| 18 | EU | G | England | 6 | 2.2 | G1 G3 G4 G6 M4 M8 |
| 19 | EU | GM | Scotland | 2 | 0.7 | GM4 GM6 |
| 20 | EU | GW | Wales | 1 | 0.4 | GW9 |
| 21 | EU | HA | Hungary | 8 | 2.9 | HA0 HA1 HA3 HA6 HA8 HG1 HG10 HG8 |
| 22 | EU | HB | Switzerland | 1 | 0.4 | HB9 |
| 23 | EU | I | Italy | 11 | 3.9 | I2 I4 I8 IK0 IK2 IK5 IQ7 IW2 IZ2 IZ3 IZ5 |
| 24 | EU | IT9 | Sicily | 1 | 0.4 | IF9 |
| 25 | NA | K | United States | 1 | 0.4 | N2 |
| 26 | EU | LA | Norway | 2 | 0.7 | LA2 LA8 |
| 27 | EU | LX | Luxembourg | 1 | 0.4 | LX7 |
| 28 | EU | LY | Lithuania | 6 | 2.2 | LY1 LY2 LY3 LY4 LY7 LY9 |
| 29 | EU | LZ | Bulgaria | 1 | 0.4 | LZ4 |
| 30 | EU | OE | Austria | 4 | 1.4 | OE2 OE3 OE4 OE9 |
| 31 | EU | OH | Finland | 2 | 0.7 | OH6 OH8 |
| 32 | EU | OK | Czech Republic | 10 | 3.6 | OK1 OK2 OK4 OK6 OK7 OL2 OL4 OL5 OL8 OL9 |
| 33 | EU | OM | Slovakia | 6 | 2.2 | OM1 OM3 OM4 OM6 OM7 OM8 |
| 34 | EU | ON | Belgium | 4 | 1.4 | ON4 ON5 ON7 OQ4 |
| 35 | EU | OY | Faroe Islands | 1 | 0.4 | OY9 |
| 36 | EU | OZ | Denmark | 3 | 1.1 | 5Q2 OZ1 OZ4 |
| 37 | EU | PA | Netherlands | 9 | 3.2 | PA0 PA1 PA3 PA4 PA6 PA9 PD0 PE1 PI4 |
| 38 | EU | S5 | Slovenia | 10 | 3.6 | S50 S51 S52 S53 S54 S55 S56 S57 S58 S59 |
| 39 | EU | SM | Sweden | 7 | 2.5 | 8S0 SA6 SB6 SE0 SK7 SM2 SM7 |
| 40 | EU | SP | Poland | 20 | 7.2 | SN1 SN3 SN5 SO8 SP1 SP2 SP3 SP4 SP5 SP6 SP7 SP8 SP80 SP9 SQ1 SQ3 SQ4 SQ5 SQ8 SQ9 |
| 41 | EU | SV | Greece | 6 | 2.2 | SV1 SV2 SV3 SV8 SW6 SZ3 |
| 42 | EU | TA1 | European Turkey | 1 | 0.4 | TA1 |
| 43 | EU | UA | European Russia | 24 | 8.6 | RA1 RA3 RA4 RD3 RD6 RK3 RK4 RN3 RN6 RU1 RU3 RU6 RV3 RW1 RW3 RX3 RX4 RX6 RZ3 RZ6 UA3 UA4 UA5 UA6 |
| 44 | EU | UA2 | Kaliningrad | 3 | 1.1 | RA2 RW2 UA2 |
| 45 | AS | UA9 | Asiatic Russia | 1 | 0.4 | UA9 |
| 46 | AS | UN | Kazakhstan | 1 | 0.4 | UP2 |
| 47 | EU | UR | Ukraine | 25 | 9.0 | EM0 UR3 UR5 US0 US3 US5 US6 US7 UT0 UT3 UT4 UT5 UT7 UT9 UU2 UU7 UV5 UW2 UW7 UX0 UX3 UX5 UY0 UY2 UZ5 |
| 48 | EU | YL | Latvia | 2 | 0.7 | YL2 YL3 |
| 49 | EU | YO | Romania | 8 | 2.9 | YO2 YO3 YO4 YO5 YO6 YO7 YO8 YP7 |
| 50 | EU | YU | Serbia | 3 | 1.1 | YT5 YU1 YU9 |