Определение оператора сотовой связи по номеру (весь мир)
Операторы сотовой связи, номера которых начинаются на 7903
| Оператор сотовой связи | Диапазон номеров | |
| Начало | Конец | |
| Russia Adygeya region mobile | 7903421 | 7903421 |
| Russia Adygeya region mobile | 7903465 | 7903466 |
| Russia Altai region mobile | 7903074 | 7903074 |
| Russia Altai region mobile | 7903919 | 7903919 |
| Russia Altai region mobile | 7903956 | 7903956 |
| Russia Altay region mobile | 7903072 | 7903073 |
| Russia Altay region mobile | 7903910 | 7903912 |
| Russia Altay region mobile | 7903947 | 7903949 |
| Russia Altay region mobile | 7903957 | 7903958 |
| Russia Altay region mobile | 7903990 | 7903992 |
| Russia Altay region mobile | 7903995 | 7903996 |
| Russia Astrakhan region mobile | 7903321 | 7903321 |
| Russia Astrakhan region mobile | 7903347 | 7903349 |
| Russia Astrakhan region mobile | 7903378 | 7903378 |
| Russia Bashkortostan region mobile | 7903310 | 7903312 |
| Russia Bashkortostan region mobile | 7903350 | 7903356 |
| Russia Belgorod region mobile | 7903024 | 7903024 |
| Russia Belgorod region mobile | 7903642 | 7903642 |
| Russia Belgorod region mobile | 7903884 | 7903887 |
| Russia Bryansk region mobile | 7903644 | 7903644 |
| Russia Bryansk region mobile | 7903818 | 7903819 |
| Russia Bryansk region mobile | 7903868 | 7903869 |
| Russia Chelyabinsk region mobile | 7903088 | 7903091 |
| Russia Chuvash region mobile | 7903063 | 7903066 |
| Russia Chuvash region mobile | 7903322 | 7903322 |
| Russia Chuvash region mobile | 7903345 | 7903346 |
| Russia Chuvash region mobile | 7903357 | 7903359 |
| Russia Chuvash region mobile | 7903379 | 7903379 |
| Russia Chuvash region mobile | 7903389 | 7903389 |
| Russia Dagestan region mobile | 7903423 | 7903424 |
| Russia Dagestan region mobile | 7903427 | 7903429 |
| Russia Dagestan region mobile | 7903469 | 7903469 |
| Russia Dagestan region mobile | 7903480 | 7903482 |
| Russia Dagestan region mobile | 7903498 | 7903499 |
| Russia Ingushetia region mobile | 7903420 | 7903420 |
| Russia Ingushetia region mobile | 7903487 | 7903487 |
| Russia Ivanovo region mobile | 7903632 | 7903632 |
| Russia Ivanovo region mobile | 7903878 | 7903879 |
| Russia Ivanovo region mobile | 7903888 | 7903889 |
| Russia Kabardino-Balkarian region mobile | 7903425 | 7903426 |
| Russia Kabardino-Balkarian region mobile | 7903490 | 7903497 |
| Russia Kaluga region mobile | 7903026 | 7903026 |
| Russia Kaluga region mobile | 7903635 | 7903636 |
| Russia Kaluga region mobile | 7903696 | 7903696 |
| Russia Kaluga region mobile | 7903810 | 7903817 |
| Russia Karachaevo-Circassian region mobile | 7903422 | 7903422 |
| Russia Karachaevo-Circassian region mobile | 7903475 | 7903477 |
| Russia Kemerovo region mobile | 7903046 | 7903048 |
| Russia Kemerovo region mobile | 7903067 | 7903071 |
| Russia Kemerovo region mobile | 7903907 | 7903909 |
| Russia Kemerovo region mobile | 7903916 | 7903916 |
| Russia Kemerovo region mobile | 7903940 | 7903946 |
| Russia Kemerovo region mobile | 7903984 | 7903985 |
| Russia Kemerovo region mobile | 7903993 | 7903994 |
| Russia Khakass region mobile | 7903917 | 7903918 |
| Russia Kostroma region mobile | 7903634 | 7903634 |
| Russia Kostroma region mobile | 7903895 | 7903899 |
| Russia Krasnodar region mobile | 7903410 | 7903412 |
| Russia Krasnodar region mobile | 7903447 | 7903459 |
| Russia Krasnoyarsk region mobile | 7903920 | 7903924 |
| Russia Krasnoyarsk region mobile | 7903928 | 7903929 |
| Russia Krasnoyarsk region mobile | 7903959 | 7903959 |
| Russia Krasnoyarsk region mobile | 7903986 | 7903988 |
| Russia Kursk region mobile | 7903027 | 7903027 |
| Russia Kursk region mobile | 7903633 | 7903633 |
| Russia Kursk region mobile | 7903639 | 7903639 |
| Russia Kursk region mobile | 7903870 | 7903877 |
| Russia Leningrad region mobile | 7903092 | 7903099 |
| Russia Lipetsk region mobile | 7903028 | 7903028 |
| Russia Lipetsk region mobile | 7903031 | 7903032 |
| Russia Lipetsk region mobile | 7903643 | 7903643 |
| Russia Lipetsk region mobile | 7903699 | 7903699 |
| Russia Lipetsk region mobile | 7903860 | 7903867 |
| Russia Maria El region mobile | 7903050 | 7903050 |
| Russia Maria El region mobile | 7903326 | 7903326 |
| Russia Mordovia region mobile | 7903051 | 7903051 |
| Russia Mordovia region mobile | 7903325 | 7903325 |
| Russia Moscow region mobile | 7903000 | 7903019 |
| Russia Moscow region mobile | 790310 | 790329 |
| Russia Moscow region mobile | 7903363 | 7903363 |
| Russia Moscow region mobile | 7903500 | 7903599 |
| Russia Moscow region mobile | 7903610 | 7903629 |
| Russia Moscow region mobile | 7903660 | 7903689 |
| Russia Moscow region mobile | 7903700 | 7903799 |
| Russia Moscow region mobile | 7903960 | 7903979 |
| Russia Nizhni Novgorod region mobile | 7903040 | 7903044 |
| Russia Nizhni Novgorod region mobile | 7903052 | 7903060 |
| Russia Nizhni Novgorod region mobile | 7903600 | 7903609 |
| Russia Nizhni Novgorod region mobile | 7903657 | 7903657 |
| Russia Nizhni Novgorod region mobile | 7903846 | 7903849 |
| Russia Novosibirsk region mobile | 7903049 | 7903049 |
| Russia Novosibirsk region mobile | 7903076 | 7903076 |
| Russia Novosibirsk region mobile | 7903900 | 7903906 |
| Russia Novosibirsk region mobile | 7903930 | 7903939 |
| Russia Novosibirsk region mobile | 7903997 | 7903999 |
| Russia Omsk region mobile | 7903077 | 7903077 |
| Russia Omsk region mobile | 7903925 | 7903927 |
| Russia Omsk region mobile | 7903980 | 7903983 |
| Russia Orenburg region mobile | 7903360 | 7903362 |
| Russia Orenburg region mobile | 7903364 | 7903369 |
| Russia Orenburg region mobile | 7903390 | 7903399 |
| Russia Oryol region mobile | 7903029 | 7903029 |
| Russia Oryol region mobile | 7903637 | 7903637 |
| Russia Oryol region mobile | 7903880 | 7903883 |
| Russia Penza region mobile | 7903323 | 7903324 |
| Russia Rostov region mobile | 7903400 | 7903407 |
| Russia Rostov region mobile | 7903430 | 7903439 |
| Russia Rostov region mobile | 7903460 | 7903464 |
| Russia Rostov region mobile | 7903470 | 7903474 |
| Russia Rostov region mobile | 7903485 | 7903486 |
| Russia Rostov region mobile | 7903488 | 7903489 |
| Russia Ryazan region mobile | 7903640 | 7903641 |
| Russia Ryazan region mobile | 7903693 | 7903693 |
| Russia Ryazan region mobile | 7903834 | 7903839 |
| Russia Samara region mobile | 7903300 | 7903304 |
| Russia Samara region mobile | 7903308 | 7903309 |
| Russia Samara region mobile | 7903330 | 7903335 |
| Russia Saratov region mobile | 7903020 | 7903023 |
| Russia Saratov region mobile | 7903045 | 7903045 |
| Russia Saratov region mobile | 7903328 | 7903329 |
| Russia Saratov region mobile | 7903380 | 7903386 |
| Russia Severnaya Osetiya region mobile | 7903483 | 7903484 |
| Russia Smolensk region mobile | 7903649 | 7903649 |
| Russia Smolensk region mobile | 7903698 | 7903698 |
| Russia Smolensk region mobile | 7903890 | 7903894 |
| Russia Stavropol region mobile | 7903408 | 7903409 |
| Russia Stavropol region mobile | 7903413 | 7903419 |
| Russia Stavropol region mobile | 7903440 | 7903446 |
| Russia Sverdlovsk region mobile | 7903078 | 7903087 |
| Russia Taimyrsky region mobile | 7903075 | 7903075 |
| Russia Taimyrsky region mobile | 7903989 | 7903989 |
| Russia Tatarstan region mobile | 7903061 | 7903062 |
| Russia Tatarstan region mobile | 7903305 | 7903307 |
| Russia Tatarstan region mobile | 7903313 | 7903314 |
| Russia Tatarstan region mobile | 7903318 | 7903319 |
| Russia Tatarstan region mobile | 7903340 | 7903344 |
| Russia Tatarstan region mobile | 7903387 | 7903388 |
| Russia Tomsk region mobile | 7903913 | 7903915 |
| Russia Tomsk region mobile | 7903950 | 7903955 |
| Russia Tula region mobile | 7903035 | 7903039 |
| Russia Tula region mobile | 7903658 | 7903659 |
| Russia Tula region mobile | 7903697 | 7903697 |
| Russia Tula region mobile | 7903840 | 7903845 |
| Russia Tver region mobile | 7903033 | 7903034 |
| Russia Tver region mobile | 7903630 | 7903631 |
| Russia Tver region mobile | 7903694 | 7903695 |
| Russia Tver region mobile | 7903800 | 7903809 |
| Russia Ulyanovsk region mobile | 7903320 | 7903320 |
| Russia Ulyanovsk region mobile | 7903336 | 7903339 |
| Russia Vladimir region mobile | 7903645 | 7903645 |
| Russia Vladimir region mobile | 7903647 | 7903648 |
| Russia Vladimir region mobile | 7903830 | 7903833 |
| Russia Volgograd region mobile | 7903315 | 7903317 |
| Russia Volgograd region mobile | 7903327 | 7903327 |
| Russia Volgograd region mobile | 7903370 | 7903377 |
| Russia Volgograd region mobile | 7903467 | 7903468 |
| Russia Volgograd region mobile | 7903478 | 7903479 |
| Russia Voronezh region mobile | 7903025 | 7903025 |
| Russia Voronezh region mobile | 7903030 | 7903030 |
| Russia Voronezh region mobile | 7903650 | 7903656 |
| Russia Voronezh region mobile | 7903850 | 7903859 |
| Russia Yaroslavl region mobile | 7903638 | 7903638 |
| Russia Yaroslavl region mobile | 7903646 | 7903646 |
| Russia Yaroslavl region mobile | 7903690 | 7903692 |
| Russia Yaroslavl region mobile | 7903820 | 7903829 |