| # | Cont. | ID | Country | Prefixes |
|---|
| 1 | AS | 4L | Georgia | 2 | 0.4 | 4L0 4L8 |
| 2 | AF | 5H | Tanzania | 1 | 0.2 | 5H4 |
| 3 | EU | 9A | Croatia | 4 | 0.8 | 9A1 9A3 9A5 9A7 |
| 4 | AS | BV | Taiwan | 1 | 0.2 | BV2 |
| 5 | AS | BY | China | 7 | 1.4 | BA3 BA5 BD3 BG3 BH4 BH6 BI1 |
| 6 | EU | CT | Portugal | 1 | 0.2 | CR6 |
| 7 | AF | CT3 | Madeira Islands | 1 | 0.2 | CR3 |
| 8 | EU | DL | Fed. Rep. of Germany | 56 | 11.3 | DB1 DB8 DC2 DD0 DD2 DD7 DF0 DF2 DF3 DF4 DF5 DF6 DF8 DG0 DG2 DG7 DG9 DH8 DJ2 DJ3 DJ4 DJ5 DJ6 DJ7 DJ8 DJ9 DK0 DK1 DK2 DK3 DK4 DK5 DK6 DK7 DK9 DL0 DL1 DL2 DL3 DL4 DL5 DL6 DL7 DL8 DL9 DM2 DM3 DM4 DM5 DM7 DP7 DP9 DQ1 DQ4 DQ9 DR5 |
| 9 | EU | EA | Spain | 17 | 3.4 | AN1 EA1 EA2 EA3 EA4 EA7 EB1 EB3 EB4 EB5 EC1 EC5 ED1 ED2 ED3 EF1 EF5 |
| 10 | EU | ER | Moldova | 1 | 0.2 | ER4 |
| 11 | EU | ES | Estonia | 1 | 0.2 | ES9 |
| 12 | EU | EU | Belarus | 9 | 1.8 | EU1 EU4 EU6 EU8 EW1 EW4 EW6 EW7 EW8 |
| 13 | EU | F | France | 6 | 1.2 | F1 F4 F5 F6 TM3 TM5 |
| 14 | EU | G | England | 9 | 1.8 | G0 G1 G3 G4 G5 G7 G8 M0 M2 |
| 15 | EU | GI | Northern Ireland | 2 | 0.4 | GI4 GI5 |
| 16 | EU | GM | Scotland | 2 | 0.4 | 2M0 MM2 |
| 17 | EU | GU | Guernsey | 1 | 0.2 | GU0 |
| 18 | EU | GW | Wales | 2 | 0.4 | MW6 MW9 |
| 19 | EU | HA | Hungary | 9 | 1.8 | HA0 HA1 HA3 HA6 HA7 HA8 HG1 HG3 HG8 |
| 20 | EU | HB | Switzerland | 2 | 0.4 | HB2 HB9 |
| 21 | AS | HL | Republic of Korea | 3 | 0.6 | D90 HL2 HL5 |
| 22 | AS | HS | Thailand | 1 | 0.2 | HS8 |
| 23 | AS | HZ | Saudi Arabia | 1 | 0.2 | 7Z1 |
| 24 | EU | I | Italy | 22 | 4.4 | I0 I2 IK1 IK2 IK3 IK4 IK5 IK6 IP9 IQ1 IT4 IU1 IU4 IV3 IW1 IW3 IX1 IZ1 IZ2 IZ3 IZ4 IZ7 |
| 25 | EU | *IT9 | Sicily | 1 | 0.2 | IT9 |
| 26 | AS | JA | Japan | 37 | 7.5 | 7N2 JA1 JA2 JA3 JA5 JA6 JA7 JA8 JA9 JE1 JE3 JE4 JE6 JF1 JG0 JG1 JG2 JG4 JH0 JH1 JH2 JH4 JH5 JH6 JH7 JH9 JI3 JI4 JJ0 JK1 JK7 JM1 JN1 JQ1 JR1 JR2 JR4 |
| 27 | NA | K | United States | 35 | 7.1 | AA2 AA3 AA5 AB3 AB4 AB8 AC0 AC9 AK1 AK6 K2 K3 K5 K9 KA3 KA4 KB1 KF3 KO7 KT7 KU4 N2 N3 N4 NE2 NY6 W1 W2 W4 W7 W9 WB2 WW5 WX8 WZ8 |
| 28 | EU | LA | Norway | 5 | 1.0 | LA2 LA5 LA6 LC8 LC9 |
| 29 | EU | LX | Luxembourg | 1 | 0.2 | LX20 |
| 30 | EU | LY | Lithuania | 7 | 1.4 | LY0 LY1 LY2 LY5 LY6 LY7 LY9 |
| 31 | EU | LZ | Bulgaria | 3 | 0.6 | LZ2 LZ4 LZ7 |
| 32 | EU | OE | Austria | 1 | 0.2 | OE2 |
| 33 | EU | OH | Finland | 9 | 1.8 | OG2 OG70 OG73 OH1 OH2 OH3 OH6 OH7 OH8 |
| 34 | EU | OK | Czech Republic | 4 | 0.8 | OK1 OK2 OK7 OL725 |
| 35 | EU | OM | Slovak Republic | 5 | 1.0 | OM0 OM2 OM3 OM5 OM8 |
| 36 | EU | ON | Belgium | 8 | 1.6 | ON4 ON5 ON6 ON8 OO3 OQ4 OT5 OT6 |
| 37 | EU | OZ | Denmark | 7 | 1.4 | OU4 OZ1 OZ11 OZ30 OZ4 OZ6 OZ7 |
| 38 | SA | P4 | Aruba | 1 | 0.2 | P49 |
| 39 | EU | PA | Netherlands | 22 | 4.4 | PA0 PA2 PA3 PA4 PA5 PA6 PA7 PB0 PC6 PC9 PD0 PD2 PD3 PE1 PE2 PF6 PG1 PG2 PG3 PG5 PG7 PI4 |
| 40 | EU | S5 | Slovenia | 5 | 1.0 | S50 S51 S52 S53 S56 |
| 41 | EU | SM | Sweden | 12 | 2.4 | 7S5 SD5 SE4 SE6 SF0 SF1 SI6 SK7 SM3 SM5 SM6 SM7 |
| 42 | EU | SP | Poland | 20 | 4.0 | HF100 HF6 HF95 SN5 SN7 SN800 SO1 SO50 SP1 SP2 SP3 SP4 SP5 SP6 SP9 SQ2 SQ3 SQ9 SQ90 SQ95 |
| 43 | AF | SU | Egypt | 1 | 0.2 | SU0 |
| 44 | EU | SV | Greece | 5 | 1.0 | J42 SV1 SV2 SV3 SX2 |
| 45 | AS | TA | Asiatic Turkey | 2 | 0.4 | TA7 TC7 |
| 46 | EU | TF | Iceland | 1 | 0.2 | TF3 |
| 47 | EU | UA | European Russia | 52 | 10.5 | R1 R2 R240 R3 R4 R5 R6 R7 R8 RA1 RA3 RA4 RA6 RA9 RC5 RG7 RJ3 RK1 RK3 RK6 RM3 RM5 RM6 RN3 RN4 RN5 RQ7 RT1 RT3 RT4 RT6 RT7 RU1 RU4 RU5 RV3 RV6 RV7 RW3 RW4 RX1 RX3 RZ3 RZ4 UA3 UA4 UA6 UA9 UB5 UC4 UC5 UC6 UD7 |
| 48 | EU | UA2 | Kaliningrad | 1 | 0.2 | RA2 |
| 49 | AS | UA9 | Asiatic Russia | 20 | 4.0 | R0 R9 RA0 RK0 RK9 RL9 RM9 RN0 RO9 RQ9 RT9 RU0 RU9 RW0 RX9 RZ9 UA0 UC0 UC8 |
| 50 | AS | UN | Kazakhstan | 3 | 0.6 | UN4 UN6 UN7 |
| 51 | EU | UR | Ukraine | 38 | 7.7 | EM0 EM2 EN5 UR0 UR3 UR4 UR5 UR6 UR7 UR8 US0 US3 US5 US6 US8 UT0 UT1 UT2 UT3 UT4 UT5 UT7 UT8 UV2 UV5 UW1 UW5 UX1 UX2 UX3 UX6 UX7 UX8 UY5 UY7 UY8 UZ1 UZ2 |
| 52 | NA | VE | Canada | 3 | 0.6 | VA3 VE2 VE3 |
| 53 | OC | VK | Australia | 1 | 0.2 | VK5 |
| 54 | AS | VU | India | 1 | 0.2 | VU2 |
| 55 | AS | YA | Afghanistan | 1 | 0.2 | T6 |
| 56 | OC | YB | Indonesia | 6 | 1.2 | YB0 YB1 YB2 YB6 YC1 YE1 |
| 57 | EU | YL | Latvia | 4 | 0.8 | YL10 YL2 YL3 YL9 |
| 58 | EU | YO | Romania | 5 | 1.0 | YO3 YO4 YO6 YO9 YP8 |
| 59 | EU | YU | Serbia | 4 | 0.8 | YT1 YT3 YT5 YU7 |
| 60 | NA | ZF | Cayman Islands | 1 | 0.2 | ZF2 |
| 61 | AF | ZS | South Africa | 2 | 0.4 | ZS2 ZS6 |