| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4X | Israel | 1 | 0.4 | 4Z5 |
| 2 | EU | 9A | Croatia | 1 | 0.4 | 9A5 |
| 3 | AS | BY | China | 1 | 0.4 | BH3 |
| 4 | AF | CT3 | Madeira Islands | 2 | 0.8 | CR3 CT3 |
| 5 | EU | DL | Fed. Rep. of Germany | 34 | 14.0 | DB1 DD1 DF1 DF4 DF6 DG2 DG3 DG6 DH1 DH7 DJ1 DJ3 DJ4 DJ5 DK1 DK2 DK3 DK7 DK8 DK9 DL0 DL1 DL3 DL4 DL5 DL6 DL7 DL8 DL9 DM2 DM3 DM5 DP6 DQ4 |
| 6 | EU | EA | Spain | 2 | 0.8 | EA2 EC1 |
| 7 | EU | EI | Ireland | 1 | 0.4 | EI6 |
| 8 | EU | ES | Estonia | 1 | 0.4 | ES5 |
| 9 | EU | EU | Belarus | 4 | 1.7 | EU1 EW1 EW7 EW8 |
| 10 | EU | F | France | 4 | 1.7 | F4 F5 F6 F8 |
| 11 | EU | G | England | 3 | 1.2 | G2 G7 G8 |
| 12 | EU | GM | Scotland | 2 | 0.8 | GM0 GM2 |
| 13 | EU | HA | Hungary | 1 | 0.4 | HA0 |
| 14 | EU | HB | Switzerland | 1 | 0.4 | HB9 |
| 15 | EU | I | Italy | 6 | 2.5 | I1 I2 IK2 IQ4 IV3 IW2 |
| 16 | AS | JA | Japan | 31 | 12.8 | JA1 JA2 JA3 JA5 JA6 JA8 JA9 JE3 JE4 JF7 JG4 JG6 JG7 JH1 JH4 JH5 JH6 JH7 JH9 JI7 JJ1 JJ3 JK1 JK2 JL1 JN1 JO1 JR1 JR2 JR4 JS1 |
| 17 | NA | K | United States | 40 | 16.5 | AA3 AA4 AB0 AB1 AC9 AE1 K0 K1 K2 K3 K5 K6 K7 K9 KA2 KB1 KE2 KK6 KT7 N1 N2 N3 N4 N6 N7 N8 N9 NA5 NJ4 NS4 NT5 NY6 W0 W1 W3 W4 W6 W9 WA8 WO2 |
| 18 | NA | KL | Alaska | 1 | 0.4 | AL7 |
| 19 | EU | LA | Norway | 2 | 0.8 | LA4 LB2 |
| 20 | SA | LU | Argentina | 4 | 1.7 | LP7 LU1 LU5 LU6 |
| 21 | EU | LX | Luxembourg | 1 | 0.4 | LX7 |
| 22 | EU | LZ | Bulgaria | 1 | 0.4 | LZ3 |
| 23 | EU | OE | Austria | 1 | 0.4 | OE9 |
| 24 | EU | OH | Finland | 1 | 0.4 | OH1 |
| 25 | EU | OK | Czech Republic | 3 | 1.2 | OK1 OK2 OK4 |
| 26 | EU | OM | Slovak Republic | 1 | 0.4 | OM3 |
| 27 | EU | ON | Belgium | 1 | 0.4 | ON1 |
| 28 | EU | OZ | Denmark | 4 | 1.7 | OU2 OZ0 OZ1 OZ6 |
| 29 | EU | PA | Netherlands | 4 | 1.7 | PA3 PC1 PD2 PE2 |
| 30 | SA | PY | Brazil | 3 | 1.2 | PY1 PY7 ZX2 |
| 31 | SA | PZ | Suriname | 1 | 0.4 | PZ5 |
| 32 | EU | S5 | Slovenia | 1 | 0.4 | S5030 |
| 33 | EU | SM | Sweden | 3 | 1.2 | SB7 SE6 SF0 |
| 34 | EU | SP | Poland | 13 | 5.4 | 3Z9 SN1 SN5 SP1 SP2 SP3 SP4 SP5 SP6 SP8 SP9 SQ6 SQ7 |
| 35 | EU | SV | Greece | 1 | 0.4 | SV1 |
| 36 | EU | SV9 | Crete | 1 | 0.4 | SV9 |
| 37 | AS | TA | Asiatic Turkey | 1 | 0.4 | TA2 |
| 38 | EU | UA | European Russia | 14 | 5.8 | R2 R4 R5 R6 R7 RA1 RA3 RK7 RM5 RU5 RX1 RX3 RZ3 UA3 |
| 39 | EU | UA2 | Kaliningrad | 1 | 0.4 | RN2 |
| 40 | AS | UA9 | Asiatic Russia | 3 | 1.2 | RA0 RO9 UA9 |
| 41 | EU | UR | Ukraine | 27 | 11.2 | UR3 UR5 UR7 US3 US5 US6 UT0 UT1 UT2 UT3 UT4 UT5 UT7 UT8 UV5 UW1 UW5 UW7 UX1 UX4 UX5 UX7 UX8 UY5 UY8 UZ2 UZ5 |
| 42 | NA | VE | Canada | 6 | 2.5 | VA7 VE2 VE3 VE5 VE6 VO1 |
| 43 | OC | VK | Australia | 1 | 0.4 | VK5 |
| 44 | AS | VU | India | 1 | 0.4 | VU2 |
| 45 | OC | YB | Indonesia | 3 | 1.2 | YB0 YB7 YE4 |
| 46 | EU | YO | Romania | 3 | 1.2 | YO4 YO6 YO9 |