Диапазоны оператора
ООО "ТК "МАРК-ИТТ"
г. Ижевск|Республика Удмуртская
341 2904500–2904699; 341 2904500–2904699; 341 2918000–2918499; 341 2918000–2918499; 341 2956700–2956999; 341 2956700–2956999; 341 2958100–2958899; 341 2958100–2958899; 341 2970000–2971499; 341 2970000–2971499; 341 2972000–2972999; 341 2972000–2972999