Определение оператора сотовой связи по номеру (весь мир)
Операторы сотовой связи, номера которых начинаются на 38
| Оператор сотовой связи | Диапазон номеров | |
| Начало | Конец | |
| Bosnia and Herzegovina Mobile | 38761 | 38761 |
| Bosnia and Herzegovina Mobile | 38763 | 38763 |
| Bosnia and Herzegovina Mobile | 38765 | 38765 |
| Bosnia and Herzegovina Proper | 387 | 387 |
| Bosnia and Herzegovina Sarajevo | 38733 | 38733 |
| Croatia Mobile | 38591 | 38591 |
| Croatia Mobile | 38597 | 38599 |
| Croatia Proper | 385 | 385 |
| Croatia Zagreb | 3851 | 3851 |
| Macedonia Mobile | 38970 | 38971 |
| Macedonia Mobile | 38975 | 38975 |
| Macedonia Proper | 389 | 389 |
| Serbia and Montenegro Belgrade | 38111 | 38111 |
| Serbia and Montenegro Mobile | 38161 | 38167 |
| Serbia and Montenegro Mobile | 38169 | 38169 |
| Serbia and Montenegro Proper | 381 | 381 |
| Slovenia Mobile | 38630 | 38631 |
| Slovenia Mobile | 38640 | 38641 |
| Slovenia Mobile | 38650 | 38651 |
| Slovenia Mobile | 38670 | 38671 |
| Slovenia Proper | 386 | 386 |
| Ukraine Dnepropetrovsk city | 38056200 | 38056227 |
| Ukraine Dnepropetrovsk city | 38056229 | 38056299 |
| Ukraine Dnepropetrovsk city | 3805637 | 3805637 |
| Ukraine Dnepropetrovsk city | 380567 | 380567 |
| Ukraine Dnepropetrovsk region | 38056 | 38056 |
| Ukraine Donetsk city | 380622 | 380622 |
| Ukraine Donetsk city | 3806233 | 3806234 |
| Ukraine Donetsk city | 3806238 | 3806238 |
| Ukraine Donetsk region | 38062 | 38062 |
| Ukraine Gorlovka city | 3806242 | 3806242 |
| Ukraine Kharkov city | 380572 | 380572 |
| Ukraine Kharkov city | 380577 | 380577 |
| Ukraine Kharkov region | 38057 | 38057 |
| Ukraine Kherson city | 380552 | 380552 |
| Ukraine Khmelnitsky city | 380382 | 380382 |
| Ukraine Kiev city | 380442 | 380442 |
| Ukraine Kiev city | 380444 | 380444 |
| Ukraine Kiev city | 380445 | 380445 |
| Ukraine Kiev region | 38044 | 38044 |
| Ukraine Kirovograd city | 380522 | 380522 |
| Ukraine Krivoi Rog city | 380564 | 380564 |
| Ukraine Krym region | 38065 | 38065 |
| Ukraine Lugansk city | 3806423 | 3806426 |
| Ukraine Lugansk city | 3806429 | 3806429 |
| Ukraine Lugansk region | 38064 | 38064 |
| Ukraine Lvov region | 38032 | 38032 |
| Ukraine Lvov city | 380322 | 380322 |
| Ukraine Mariupol city | 380629 | 380629 |
| Ukraine Mobile - Golden Telecom | 38039 | 38039 |
| Ukraine Mobile - KievStar | 38067 | 38067 |
| Ukraine Mobile - KievStar | 38097 | 38097 |
| Ukraine Mobile - UMC | 38050 | 38050 |
| Ukraine Mobile - UMC | 38066 | 38066 |
| Ukraine Mobile - Usluga 900 | 380900 | 380900 |
| Ukraine Mobile - WellCOM | 38068 | 38068 |
| Ukraine Nikolaev region | 38051 | 38051 |
| Ukraine Nikolaev city | 380512 | 380512 |
| Ukraine Odessa city | 380482 | 380482 |
| Ukraine Odessa city | 380487 | 380487 |
| Ukraine Odessa region | 38048 | 38048 |
| Ukraine Odessa, FCC | 3804823 | 3804823 |
| Ukraine Odessa, FCC | 3804877 | 3804877 |
| Ukraine Poltava city | 380532 | 380532 |
| Ukraine Pridneprovsk city | 38056228 | 38056228 |
| Ukraine Proper | 380 | 380 |
| Ukraine Rovno city | 3803622 | 3803622 |
| Ukraine Sevastopol city | 380692 | 380692 |
| Ukraine Simferopol city | 380652 | 380652 |
| Ukraine Sumy city | 380542 | 380542 |
| Ukraine Sumy region | 38054 | 38054 |
| Ukraine Yalta city | 380654 | 380654 |
| Ukraine Zaporozhye city | 380612 | 380612 |
| Ukraine Zaporozhye region | 38061 | 38061 |