| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4X | Israel | 1 | 0.5 | 4Z1 |
| 2 | EU | 9A | Croatia | 3 | 1.6 | 9A2 9A5 9A7 |
| 3 | OC | 9M6 | East Malaysia | 1 | 0.5 | 9M6 |
| 4 | AS | BY | China | 1 | 0.5 | BD3 |
| 5 | EU | CT | Portugal | 1 | 0.5 | CT1 |
| 6 | EU | DL | Fed. Rep. of Germany | 10 | 5.3 | DC0 DG8 DJ1 DJ7 DK3 DL1 DL5 DL6 DM3 DM4 |
| 7 | EU | E7 | Bosnia-Herzegovina | 2 | 1.1 | E73 E77 |
| 8 | EU | EA | Spain | 3 | 1.6 | EA2 EA3 EA7 |
| 9 | AF | EA8 | Canary Islands | 1 | 0.5 | EA8 |
| 10 | EU | EU | Belarus | 4 | 2.1 | EU4 EU6 EW7 EW8 |
| 11 | EU | F | France | 3 | 1.6 | F5 F6 F8 |
| 12 | EU | G | England | 1 | 0.5 | M7 |
| 13 | EU | GM | Scotland | 1 | 0.5 | GM1 |
| 14 | EU | HA | Hungary | 5 | 2.7 | HA0 HA1 HA5 HA7 HG0 |
| 15 | AS | HS | Thailand | 1 | 0.5 | E21 |
| 16 | EU | I | Italy | 17 | 9.0 | I0 I1 I3 I8 IK0 IK2 IK3 IK5 IK6 IK7 IN3 IW5 IZ0 IZ4 IZ5 IZ7 IZ8 |
| 17 | EU | IS | Sardinia | 1 | 0.5 | IS0 |
| 18 | AS | JA | Japan | 2 | 1.1 | JA7 JR6 |
| 19 | NA | K | United States | 47 | 25.0 | AA4 AA8 AB4 AD2 AJ4 AK4 K0 K2 K4 K5 K8 K9 KA1 KB4 KC2 KE8 KK4 KZ2 N1 N2 N3 N4 N5 N6 N7 N8 N9 ND4 ND8 NE3 NR9 W1 W2 W3 W4 W5 W7 W8 W9 WA1 WA2 WA8 WA9 WB2 WB4 WG0 WS8 |
| 20 | EU | LA | Norway | 3 | 1.6 | LA1 LA5 LA9 |
| 21 | EU | OH | Finland | 9 | 4.8 | OG4 OG8 OH2 OH3 OH5 OH6 OH7 OH8 OH9 |
| 22 | EU | OK | Czech Republic | 1 | 0.5 | OK1 |
| 23 | EU | OM | Slovak Republic | 4 | 2.1 | OM0 OM3 OM5 OM7 |
| 24 | EU | ON | Belgium | 1 | 0.5 | ON6 |
| 25 | EU | PA | Netherlands | 2 | 1.1 | PA9 PD1 |
| 26 | EU | S5 | Slovenia | 2 | 1.1 | S51 S57 |
| 27 | EU | SM | Sweden | 4 | 2.1 | SM0 SM3 SM4 SM6 |
| 28 | EU | SP | Poland | 3 | 1.6 | SO4 SP3 SP6 |
| 29 | EU | SV | Greece | 1 | 0.5 | SV1 |
| 30 | EU | TF | Iceland | 1 | 0.5 | TF3 |
| 31 | EU | UA | European Russia | 16 | 8.5 | R2 R3 RA1 RA4 RA9 RN1 RN3 RU4 RV3 RV6 RW3 RW4 RX9 UA3 UA4 UA6 |
| 32 | AS | UA9 | Asiatic Russia | 3 | 1.6 | R9 RK9 UA0 |
| 33 | AS | UN | Kazakhstan | 2 | 1.1 | UN5 UN7 |
| 34 | EU | UR | Ukraine | 17 | 9.0 | U5 UR0 UR4 UR5 US0 US4 US7 UT2 UT4 UT5 UT6 UT7 UU7 UX0 UY1 UY5 UY7 |
| 35 | NA | VE | Canada | 5 | 2.7 | VA2 VE2 VE3 VO1 VY2 |
| 36 | EU | YL | Latvia | 1 | 0.5 | YL3 |
| 37 | EU | YO | Romania | 4 | 2.1 | YO3 YO5 YO6 YO7 |
| 38 | EU | YU | Serbia | 3 | 1.6 | YT2 YT3 YU8 |
| 39 | EU | Z3 | North Macedonia | 1 | 0.5 | Z35 |