| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 3W | Vietnam | 1 | 0.3 | XV9 |
| 2 | EU | 4O | Montenegro | 1 | 0.3 | 4O4 |
| 3 | AS | 4X | Israel | 3 | 0.9 | 4X1 4X6 4Z5 |
| 4 | AS | 5B | Cyprus | 1 | 0.3 | P3 |
| 5 | EU | 9A | Croatia | 5 | 1.4 | 9A1 9A2 9A3 9A5 9A7 |
| 6 | EU | 9H | Malta | 1 | 0.3 | 9H1 |
| 7 | AS | 9M2 | West Malaysia | 1 | 0.3 | 9M2 |
| 8 | AS | 9V | Singapore | 1 | 0.3 | 9V1 |
| 9 | OC | A3 | Tonga | 1 | 0.3 | A31 |
| 10 | AS | BV | Taiwan | 1 | 0.3 | BV1 |
| 11 | AS | BY | China | 20 | 5.8 | BA2 BA3 BA4 BA8 BD0 BD1 BD5 BD7 BG0 BG3 BG5 BG7 BG8 BH1 BH4 BH6 BH8 BH9 BI3 BY4 |
| 12 | SA | CE9 | Antarctica | 1 | 0.3 | ZM5 |
| 13 | EU | DL | Fed. Rep. of Germany | 18 | 5.2 | DD4 DF2 DG5 DJ0 DJ2 DJ5 DJ9 DK3 DK5 DK7 DL1 DL3 DL4 DL5 DL6 DL8 DL9 DM3 |
| 14 | OC | DU | Philippines | 4 | 1.2 | 4E1 DU1 DU3 DW3 |
| 15 | EU | E7 | Bosnia-Herzegovina | 1 | 0.3 | E74 |
| 16 | EU | EA | Spain | 2 | 0.6 | EA3 EA5 |
| 17 | EU | ER | Moldova | 2 | 0.6 | ER1 ER3 |
| 18 | EU | ES | Estonia | 2 | 0.6 | ES1 ES4 |
| 19 | EU | EU | Belarus | 8 | 2.3 | EU1 EU3 EU6 EV6 EW1 EW2 EW6 EW8 |
| 20 | AS | EX | Kyrgyzstan | 1 | 0.3 | EX8 |
| 21 | EU | F | France | 3 | 0.9 | F5 F6 TM5 |
| 22 | EU | HA | Hungary | 9 | 2.6 | HA3 HA5 HA6 HA7 HA8 HG0 HG4 HG5 HG8 |
| 23 | EU | HB | Switzerland | 1 | 0.3 | HB9 |
| 24 | AS | HL | Republic of Korea | 5 | 1.4 | DS1 HL1 HL3 HL4 HL5 |
| 25 | AS | HS | Thailand | 8 | 2.3 | E2 E21 E29 HS0 HS3 HS5 HS6 HS8 |
| 26 | EU | I | Italy | 9 | 2.6 | I2 I6 IK1 IK2 IK3 IK8 IU4 IZ3 IZ8 |
| 27 | EU | *IT9 | Sicily | 1 | 0.3 | IT9 |
| 28 | AS | JA | Japan | 2 | 0.6 | JA3 JR6 |
| 29 | AS | JT | Mongolia | 2 | 0.6 | JT1 JT5 |
| 30 | NA | K | United States | 32 | 9.2 | AB7 AC4 K0 K1 K2 K3 K5 K6 K7 K8 KJ5 KS7 KU7 N3 N5 N6 N7 N8 N9 NA6 NU7 NX6 W0 W4 W5 W6 W7 WA7 WD5 WJ9 WX4 WX5 |
| 31 | OC | KH2 | Guam | 1 | 0.3 | KH2 |
| 32 | OC | KH6 | Hawaii | 5 | 1.4 | K9 KH6 KH7 WH6 WH7 |
| 33 | NA | KL | Alaska | 1 | 0.3 | KL7 |
| 34 | EU | LA | Norway | 2 | 0.6 | LA7 LA8 |
| 35 | SA | LU | Argentina | 1 | 0.3 | LU9 |
| 36 | EU | LX | Luxembourg | 1 | 0.3 | LX1 |
| 37 | EU | LY | Lithuania | 5 | 1.4 | LY2 LY3 LY4 LY5 LY6 |
| 38 | EU | LZ | Bulgaria | 3 | 0.9 | LZ1 LZ3 LZ5 |
| 39 | EU | OE | Austria | 3 | 0.9 | OE2 OE3 OE8 |
| 40 | EU | OH | Finland | 8 | 2.3 | OF1 OF9 OG6 OG7 OH2 OH3 OH5 OH6 |
| 41 | EU | OH0 | Aland Islands | 1 | 0.3 | OH0 |
| 42 | EU | OK | Czech Republic | 2 | 0.6 | OK1 OK2 |
| 43 | EU | OM | Slovak Republic | 1 | 0.3 | OM7 |
| 44 | EU | ON | Belgium | 3 | 0.9 | ON4 OP1 OP4 |
| 45 | EU | OZ | Denmark | 1 | 0.3 | OZ4 |
| 46 | EU | PA | Netherlands | 7 | 2.0 | PA0 PA1 PA3 PA4 PA8 PC2 PC5 |
| 47 | EU | S5 | Slovenia | 3 | 0.9 | S51 S52 S57 |
| 48 | EU | SM | Sweden | 9 | 2.6 | SA6 SE2 SE4 SF3 SM2 SM3 SM4 SM5 SM6 |
| 49 | EU | SP | Poland | 8 | 2.3 | HF3 SP2 SP3 SP4 SP5 SP9 SQ6 SQ8 |
| 50 | EU | SV | Greece | 2 | 0.6 | SV1 SV2 |
| 51 | EU | SV9 | Crete | 1 | 0.3 | SV9 |
| 52 | AS | TA | Asiatic Turkey | 1 | 0.3 | TA3 |
| 53 | EU | *TA1 | European Turkey | 1 | 0.3 | TA1 |
| 54 | EU | UA | European Russia | 50 | 14.4 | R17 R2 R3 R4 R6 R7 RA1 RA3 RA4 RA6 RA7 RC7 RD1 RD7 RJ3 RK3 RK4 RL3 RL4 RL5 RM1 RM2 RM3 RM6 RM7 RM8 RN3 RN4 RQ4 RT1 RT4 RT5 RT6 RT7 RU4 RV1 RV3 RW3 RW4 RW5 RX9 UA1 UA3 UA4 UA5 UA6 UA7 UB7 UC5 UD3 |
| 55 | AS | UA9 | Asiatic Russia | 28 | 8.1 | R0 R8 R9 RA0 RC9 RD0 RI0 RK8 RK9 RL9 RM9 RN0 RT0 RT8 RT9 RU8 RU9 RV9 RW0 RW9 RY0 RZ8 UA0 UA8 UA9 UC9 UD8 UI0 |
| 56 | AS | UN | Kazakhstan | 6 | 1.7 | UN3 UN5 UN6 UN7 UN8 UN9 |
| 57 | EU | UR | Ukraine | 18 | 5.2 | UR0 UR4 UR5 UR7 UR9 US1 US4 US6 US7 UT2 UT3 UT4 UT5 UT7 UW5 UW6 UX7 UY5 |
| 58 | AF | V5 | Namibia | 1 | 0.3 | V51 |
| 59 | OC | V8 | Brunei Darussalam | 1 | 0.3 | V85 |
| 60 | NA | VE | Canada | 3 | 0.9 | VE3 VE6 VE7 |
| 61 | OC | VK | Australia | 2 | 0.6 | VK5 VK6 |
| 62 | AS | VR | Hong Kong | 1 | 0.3 | VR2 |
| 63 | NA | XE | Mexico | 1 | 0.3 | XE2 |
| 64 | OC | YB | Indonesia | 6 | 1.7 | YB1 YB6 YC1 YD1 YD4 YD9 |
| 65 | EU | YL | Latvia | 2 | 0.6 | YL2 YL3 |
| 66 | EU | YO | Romania | 7 | 2.0 | YO2 YO3 YO4 YO8 YO9 YQ6 YR32 |
| 67 | EU | YU | Serbia | 3 | 0.9 | YU1 YU7 YU9 |
| 68 | EU | Z3 | Macedonia | 1 | 0.3 | Z33 |