338,,Үүрэн холбооны үйлчилгээ эрхлэгчдэд дугаар олгосон байдал,
,,,
,Д/Д,ТЗ-н нэр ,Олгосон дугаарын багц
,1,Ондо ХХК,60-0x-xxxx
,,,60-1x-xxxx
,,,60-2x-xxxx
,,,60-3x-xxxx
,,,60-4x-xxxx
,,,60-50-xxxx
,,,60-6x-xxxx
,,,60-70-xxxx
,,,66-0x-xxxx
,,,66-1x-xxxx
,,,66-6x-xxxx
,,,66-9x-xxxx
,,,81-81-xxxx
,2,Юнител ХХК ,80-xx-xxxx
,,,86-xx-xxxx
,,,88-xx-xxxx
,,,89-xx-xxxx
,,,50-0x-xxxx
,,,50-1x-xxxx
,,,50-2x-xxxx
,,,50-3x-xxxx
,,,50-4x-xxxx
,,,55-0x-xxxx
,,,55-1x-xxxx
,,,55-2x-xxxx
,,,55-3x-xxxx
,,,55-4x-xxxx
,3,Скайтел ХХК,90-xx-xxxx
,,,91-xx-xxxx
,,,96-xx-xxxx
,,,69-0x-xxxx
,,,69-6x-xxxx
,,,69-9x-xxxx
,4,Тагнуулын ерөнхий газар,92-xx-xxxx
,5,Жи-Мобайл ХХК,83-0x-xxxx 
,,,83-1x-xxxx
,,,93-0x-xxxx 
,,,93-1x-xxxx
,,,93-2x-xxxx
,,,93-3x-xxxx
,,,93-4x-xxxx
,,,97-0x-xxxx
,,,97-1x-xxxx
,,,98-xx-xxxx
,6,Мобиком корпораци ХХК ,85-xx-xxxx 
,,,94-xx-xxxx
,,,95-xx-xxxx 
,,,99-xx-xxxx
,,,50-5x-xxxx
,,,50-6x-xxxx
,,,50-7x-xxxx
,,,50-8x-xxxx
,,,50-9x-xxxx
,,,55-5x-xxxx
,,,55-6x-xxxx
,,,55-7x-xxxx
,,,55-8x-xxxx
,,,55-9x-xxxx