| Subject | English | Russian |
| gen. | A phone number is out of service | Телефон не работает (Перевод выполнен inosmi.ru • A phone number for Mr. Horohorin was out of service Thursday. – В четверг телефон Хорохорина не работал. dimock) |
| gen. | number out of service | номер не обслуживается (You will either get, "This phone number is disconnected" or "The number you are trying to reach is out of service." • Can't connect to the GV number, get the "number out of service" message. 4uzhoj) |
| telecom. | out-of-service number | необслуживаемый номер (Dmitry) |