| Prefixes | # | Cont. | ID | Country | Prefixes |
|---|
| 1 | EU | *4U1V | Vienna Intl Ctr | 1 | 0.6 | 4U1 | | 2 | AS | 5B | Cyprus | 1 | 0.6 | P3 | | 3 | EU | 9A | Croatia | 4 | 2.6 | 9A3 9A4 9A7 9A925 | | 4 | AF | CT3 | Madeira Islands | 1 | 0.6 | CR3 | | 5 | EU | DL | Fed. Rep. of Germany | 22 | 14.3 | DC6 DF7 DJ1 DK3 DK5 DK8 DK9 DL1 DL202 DL3 DL4 DL5 DL6 DL7 DL8 DL9 DM1 DM4 DM5 DM6 DR2 DR6 | | 6 | EU | E7 | Bosnia-Herzegovina | 3 | 1.9 | E7 E77 E79 | | 7 | EU | EA | Spain | 4 | 2.6 | EA1 EA2 EA4 EA5 | | 8 | EU | EI | Ireland | 1 | 0.6 | EI8 | | 9 | EU | ES | Estonia | 1 | 0.6 | ES5 | | 10 | EU | EU | Belarus | 3 | 1.9 | EU8 EW2 EW8 | | 11 | EU | F | France | 2 | 1.3 | F5 F6 | | 12 | EU | G | England | 1 | 0.6 | M0 | | 13 | EU | GM | Scotland | 1 | 0.6 | MM9 | | 14 | EU | HA | Hungary | 12 | 7.8 | HA1 HA2 HA3 HA4 HA6 HA7 HA8 HG0 HG5 HG6 HG7 HG8 | | 15 | EU | HB | Switzerland | 1 | 0.6 | HB9 | | 16 | EU | I | Italy | 10 | 6.5 | I1 I2 I3 IK4 IK8 IQ1 IQ3 IV3 IZ2 IZ5 | | 17 | EU | *IT9 | Sicily | 1 | 0.6 | IT9 | | 18 | NA | K | United States | 1 | 0.6 | K1 | | 19 | EU | LY | Lithuania | 4 | 2.6 | LY2 LY4 LY5 LY7 | | 20 | EU | LZ | Bulgaria | 4 | 2.6 | LZ1 LZ4 LZ5 LZ7 | | 21 | EU | OE | Austria | 1 | 0.6 | OE1 | | 22 | EU | OH | Finland | 4 | 2.6 | OG7 OH1 OH5 OH8 | | 23 | EU | OK | Czech Republic | 6 | 3.9 | OK1 OK2 OK4 OK5 OK6 OL8 | | 24 | EU | OM | Slovak Republic | 1 | 0.6 | OM7 | | 25 | EU | ON | Belgium | 3 | 1.9 | ON0 ON4 OR3 | | 26 | EU | OZ | Denmark | 2 | 1.3 | OZ1 OZ3 | | 27 | EU | PA | Netherlands | 6 | 3.9 | PA2 PA3 PA4 PA5 PA7 PC0 | | 28 | EU | S5 | Slovenia | 3 | 1.9 | S51 S52 S56 | | 29 | EU | SM | Sweden | 6 | 3.9 | SE5 SM0 SM2 SM3 SM5 SM6 | | 30 | EU | SP | Poland | 12 | 7.8 | SN1 SN4 SN5 SN9 SO3 SP2 SP3 SP5 SP7 SP9 SQ1 SQ6 | | 31 | EU | UA | European Russia | 10 | 6.5 | R3 R7 RG5 RK3 RK4 RM4 RT5 RW1 UA3 UA4 | | 32 | AS | UA9 | Asiatic Russia | 1 | 0.6 | UA9 | | 33 | AS | UN | Kazakhstan | 1 | 0.6 | UN0 | | 34 | EU | UR | Ukraine | 6 | 3.9 | UR7 UT5 UW1 UW2 UY2 UZ7 | | 35 | NA | VE | Canada | 1 | 0.6 | VA3 | | 36 | EU | YL | Latvia | 2 | 1.3 | YL3 YL7 | | 37 | EU | YO | Romania | 4 | 2.6 | YO4 YP8 YQ6 YQ8 | | 38 | EU | YU | Serbia | 5 | 3.2 | YT6 YU1 YU3 YU5 YU7 | | 39 | EU | Z3 | North Macedonia | 1 | 0.6 | Z35 | | 40 | EU | ZA | Albania | 1 | 0.6 | ZA1 |
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