Prefix 4 a Brunei
Bayanan prefix 4 kamar yadda aka wallafa a tsarin lambobi na hukuma na Brunei — rabon asali ne, ba mai ɗaukar kaya na yanzu na wata takamaiman lamba ba, tunda ana iya canja lambobi.
- Mai ɗaukar kaya (rabon asali)
- —
- Nau'in layi
- Layin gida
- Yanki
- Tutong
- Misalin salo
- +673 4XX XXXX
Lambobin da aka jera
Babu lambobin da aka jera tukuna wa wannan prefix.