11m World Prefix List
| 1 | Italy |
| 2 | USA |
| 3 | Brazil |
| 4 | Argentina |
| 5 | Venezuela |
| 6 | Colombia |
| 7 | Netherlands Antilles (DEL) |
| 8 | Peru |
| 9 | Canada |
| 10 | Mexico |
| 11 | Puerto Rico |
| 12 | Uruguay |
| 13 | Germany |
| 14 | France |
| 15 | Switzerland |
| 16 | Belgium |
| 17 | Hawaii |
| 18 | Greece |
| 19 | Netherlands |
| 20 | Norway |
| 21 | Sweden |
| 22 | French Guyana |
| 23 | Jamaica |
| 24 | Panama |
| 25 | Japan |
| 26 | England |
| 27 | Iceland |
| 28 | Honduras |
| 29 | Ireland |
| 30 | Spain |
| 31 | Portugal |
| 32 | Chile |
| 33 | Alaska |
| 34 | Canary Islands |
| 35 | Austria |
| 36 | San Marino |
| 37 | Dominican Republic |
| 38 | Greenland |
| 39 | Angola |
| 40 | Liechtenstein |
| 41 | New Zealand |
| 42 | Liberia |
| 43 | Australia |
| 44 | South Africa |
| 45 | Serbia |
| 46 | East Germany (DEL) |
| 47 | Denmark |
| 48 | Saudi Arabia |
| 49 | Balearic Islands |
| 50 | European Russia |
| 51 | Andorra |
| 52 | Faroe Islands |
| 53 | El Salvador |
| 54 | Luxembourg |
| 55 | Gibraltar |
| 56 | Finland |
| 57 | India |
| 58 | East Malaysia |
| 59 | Dodecanese Islands |
| 60 | Hong Kong |
| 61 | Ecuador |
| 62 | Guam Island |
| 63 | St. Helena |
| 64 | Senegal |
| 65 | Sierra Leone |
| 66 | Mauritania |
| 67 | Paraguay |
| 68 | Northern Ireland |
| 69 | Costa Rica |
| 70 | American Samoa Islands |
| 71 | Midway Island |
| 72 | Guatemala |
| 73 | Suriname |
| 74 | Namibia |
| 75 | Azores Islands |
| 76 | Morocco |
| 77 | Ghana |
| 78 | Zambia |
| 79 | Philippines Islands |
| 80 | Bolivia |
| 81 | San Andres |
| 82 | Guantanamo Bay |
| 83 | Tanzania |
| 84 | Ivory Coast |
| 85 | Zimbabwe |
| 86 | Nepal |
| 87 | Yemen (DEL) |
| 88 | Cuba |
| 89 | Nigeria |
| 90 | Crete Island |
| 91 | Indonesia |
| 92 | Libya |
| 93 | Malta |
| 94 | United Arab Emirates |
| 95 | Mongolia |
| 96 | Tonga |
| 97 | Israel |
| 98 | Singapore |
| 99 | Fiji Islands |
| 100 | South Korea |
| 101 | Papua New Guinea |
| 102 | Kuwait |
| 103 | Haiti |
| 104 | Corsica Island |
| 105 | Botswana |
| 106 | Ceuta & Melilla |
| 107 | Monaco |
| 108 | Scotland |
| 109 | Hungary |
| 110 | Cyprus |
| 111 | Jordan |
| 112 | Lebanon |
| 113 | West Malaysia |
| 114 | Pakistan |
| 115 | Qatar |
| 116 | Turkey |
| 117 | Egypt |
| 118 | Gambia |
| 119 | Madeira Island |
| 120 | Antigua & Barbuda |
| 121 | Bahamas |
| 122 | Barbados |
| 123 | Bermuda |
| 124 | Amsterdam & St. Paul |
| 125 | Cayman Islands |
| 126 | Nicaragua |
| 127 | Virgin Islands |
| 128 | British Virgin Islands |
| 129 | Macquarie Islands |
| 130 | Norfolk Island |
| 131 | Guyana |
| 132 | Marshall Islands |
| 133 | Marianas Islands |
| 134 | Republic of Belau |
| 135 | Solomon Islands |
| 136 | Martinique Island |
| 137 | Isle of Man |
| 138 | Vatican City |
| 139 | South Yemen (DEL) |
| 140 | Antarctica |
| 141 | St. Pierre & Miquelon |
| 142 | Lesotho |
| 143 | St. Lucia |
| 144 | Easter Island |
| 145 | Galapagos Islands |
| 146 | Algeria |
| 147 | Tunisia |
| 148 | Ascension Island |
| 149 | Laccadive Islands |
| 150 | Bahrain |
| 151 | Iraq |
| 152 | Maldives Islands |
| 153 | Thailand |
| 154 | Iran |
| 155 | Taiwan |
| 156 | Cameroon |
| 157 | Montserrat Island |
| 158 | Trinidad & Tobago |
| 159 | Somalia |
| 160 | Sudan |
| 161 | Poland |
| 162 | DR Congo |
| 163 | Wales |
| 164 | Togo |
| 165 | Sardinia Island |
| 166 | St. Maarten (DEL) |
| 167 | Jersey Island |
| 168 | Mauritius Island |
| 169 | Guernsey Island |
| 170 | Burkina Faso |
| 171 | Svalbard |
| 172 | New Caledonia |
| 173 | Reunion Island |
| 174 | Uganda |
| 175 | Chad Republic |
| 176 | Central African Rep. |
| 177 | Sri Lanka |
| 178 | Bulgaria |
| 179 | Czechoslovakia (DEL) |
| 180 | Oman |
| 181 | Syria |
| 182 | Republic of Guinea |
| 183 | Benin |
| 184 | Burundi |
| 185 | Comoros Islands |
| 186 | Djibouti |
| 187 | Kenya |
| 188 | Madagascar |
| 189 | Mayotte Island |
| 190 | Seychelles Islands |
| 191 | Swaziland |
| 192 | Cocos Islands |
| 193 | Cocos Keeling Islands |
| 194 | Dominica Island |
| 195 | Grenada Island |
| 196 | Guadeloupe Island |
| 197 | Vanuatu Islands |
| 198 | Falkland Islands |
| 199 | Equatorial Guinea |
| 200 | South Shetland Islands |
| 201 | French Polynesia |
| 202 | Bhutan |
| 203 | China |
| 204 | Mozambique |
| 205 | Cape Verde Republic |
| 206 | Ethiopia |
| 207 | St. Martin Island |
| 208 | Glorioso Island |
| 209 | Juan de Nova Island |
| 210 | Wallis & Futuna Islands |
| 211 | Jan Mayen Island |
| 212 | Aland Islands |
| 213 | Marked Reef |
| 214 | Congo Republic |
| 215 | Gabon |
| 216 | Mali |
| 217 | Christmas Island |
| 218 | Belize |
| 219 | Anguilla Island |
| 220 | St. Vincent Island |
| 221 | South Orkney Islands |
| 222 | South Sandwich Islands |
| 223 | Western Samoa Islands |
| 224 | Western Kiribati Islands |
| 225 | Brunei |
| 226 | Malawi |
| 227 | Rwanda |
| 228 | Chagos Island |
| 229 | Heard Island |
| 230 | Micronesia |
| 231 | St. Peter & Paul Rocks |
| 232 | Aruba |
| 233 | Romania |
| 234 | Afghanistan |
| 235 | I.T.U Geneva |
| 236 | Bangladesh |
| 237 | Union of Myanmar |
| 238 | Cambodia |
| 239 | Laos |
| 240 | Macao |
| 241 | Spratly Islands |
| 242 | Vietnam |
| 243 | Agalega & St. Brandon |
| 244 | Pagalu Islands |
| 245 | Niger |
| 246 | Sao Tome & Principe |
| 247 | Navassa Island |
| 248 | Turks & Caicos Islands |
| 249 | Northern Cook Islands |
| 250 | South Cook Islands |
| 251 | Albania |
| 252 | Revilla Gigedo Island |
| 253 | Andaman & Nicobar |
| 254 | Mount Athos |
| 255 | Kerguelen Islands |
| 256 | Prince Edward & Marion |
| 257 | Rodriguez Island |
| 258 | Tristan da Cunha & Gough |
| 259 | Tromelin Island |
| 260 | Baker & Howland Islands |
| 261 | Chatham Island |
| 262 | Johnston Island |
| 263 | Kermadec Islands |
| 264 | Kingman Reef |
| 265 | Central Kiribati |
| 266 | Eastern Kiribati |
| 267 | Kure Island |
| 268 | Lord Howe Island |
| 269 | Mellish Reef |
| 270 | Minami Torishima Island |
| 271 | Republic of Nauru |
| 272 | Niue Island |
| 273 | Jarvis & Palmyra Islands |
| 274 | Pitcairn Island |
| 275 | Tokelau Islands |
| 276 | Tuvalu Islands |
| 277 | Sable Island |
| 278 | Wake Island |
| 279 | Willis Island |
| 280 | Aves Island |
| 281 | Ogasawara Island |
| 282 | Auckland & Campbell |
| 283 | St. Kitts & Nevis Islands |
| 284 | St. Paul Island |
| 285 | Fernando de Noronha |
| 286 | Juan Fernandez Island |
| 287 | Malpelo Island |
| 288 | San Felix Island |
| 289 | South Georgia Islands |
| 290 | Trindade & Martim Vaz |
| 291 | Dhekelia & Akrotiri |
| 292 | Abu Ail Island (DEL) |
| 293 | Guinea Bissau |
| 294 | Peter 1st Island |
| 295 | Southern Sudan (DEL) |
| 296 | Clipperton Island |
| 297 | Bouvet Island |
| 298 | Crozet Island |
| 299 | Desecheo Island |
| 300 | Western Sahara |
| 301 | Armenia |
| 302 | Asiatic Russia |
| 303 | Azerbaijan |
| 304 | Estonia |
| 305 | Franz Josef Land |
| 306 | Georgia |
| 307 | Kaliningrad |
| 308 | Kazakhstan |
| 309 | Kyrgyzstan |
| 310 | Latvia |
| 311 | Lithuania |
| 312 | Moldavia |
| 313 | Tajikistan |
| 314 | Turkmenistan |
| 315 | Ukraine |
| 316 | Uzbekistan |
| 317 | Belarus |
| 318 | SMOM |
| 319 | United Nations - NY |
| 320 | Banaba Island (DEL) |
| 321 | Conway Reef |
| 322 | Walvis Bay (DEL) |
| 323 | Yemen |
| 324 | Penguin Island (DEL) |
| 325 | Rotuma Island |
| 326 | Malyj Vysotskij (DEL) |
| 327 | Slovenia |
| 328 | Croatia |
| 329 | Czech Republic |
| 330 | Slovak Republic |
| 331 | Bosnia Herzegovina |
| 332 | Macedonia |
| 333 | Eritrea |
| 334 | North Korea |
| 335 | Scarborough Reef |
| 336 | Pratas Island |
| 337 | Austral Islands |
| 338 | Ducie Island |
| 339 | Temotu Province |
| 340 | Palestine |
| 341 | Chesterfield Islands |
| 342 | Saba & St. Eustatius (DEL) |
| 343 | St. Barthelemy (DEL) |
| 344 | Montenegro |
| 345 | Banaba Island |
| 346 | St. Barthelemy Island |
| 347 | Curacao |
| 348 | St. Maarten |
| 349 | Saba & St. Eustatius |
| 350 | Bonaire |
| 351 | South Sudan |
| 352 | Kosovo |