FOSS-ID :

deb http://dl2.foss-id.web.id/ubuntu/ natty main restricted universe multiverse
deb-src http://dl2.foss-id.web.id/ubuntu/ natty main restricted universe multiverse
deb http://dl2.foss-id.web.id/ubuntu/ natty-updates main restricted universe multiverse
deb-src http://dl2.foss-id.web.id/ubuntu/ natty-updates main restricted universe multiverse
deb http://dl2.foss-id.web.id/ubuntu/ natty-security main restricted universe multiverse
deb-src http://dl2.foss-id.web.id/ubuntu/ natty-security main restricted universe multiverse

Kambing :

deb http://kambing.ui.edu/ubuntu/ natty main restricted universe multiverse
deb-src http://kambing.ui.edu/ubuntu/ natty main restricted universe multiverse
deb http://kambing.ui.edu/ubuntu/ natty-updates main restricted universe multiverse
deb-src http://kambing.ui.edu/ubuntu/ natty-updates main restricted universe multiverse
deb http://kambing.ui.edu/ubuntu/ natty-security main restricted universe multiverse
deb-src http://kambing.ui.edu/ubuntu/ natty-security main restricted universe multiverse

Buaya :

deb http://buaya.klas.or.id/ubuntu/ natty main restricted universe multiverse
deb-src http://buaya.klas.or.id/ubuntu/ natty main restricted universe multiverse
deb http://buaya.klas.or.id/ubuntu/ natty-updates main restricted universe multiverse
deb-src http://buaya.klas.or.id/ubuntu/ natty-updates main restricted universe multiverse
deb http://buaya.klas.or.id/ubuntu/ natty-security main restricted universe multiverse
deb-src http://buaya.klas.or.id/ubuntu/ natty-security main restricted universe multiverse

ITB :

deb ftp://ftp.itb.ac.id/pub/ubuntu/ natty main restricted universe multiverse
deb-src ftp://ftp.itb.ac.id/pub/ubuntu/ natty main restricted universe multiverse
deb ftp://ftp.itb.ac.id/pub/ubuntu/ natty-updates main restricted universe multiverse
deb-src ftp://ftp.itb.ac.id/pub/ubuntu/ natty-updates main restricted universe multiverse
deb ftp://ftp.itb.ac.id/pub/ubuntu/ natty-security main restricted universe multiverse
deb-src ftp://ftp.itb.ac.id/pub/ubuntu/ natty-security main restricted universe multiverse

UNDIP :

deb http://repo.undip.ac.id/ubuntu/ natty main restricted universe multiverse
deb-src http://repo.undip.ac.id/ubuntu/ natty main restricted universe multiverse
deb http://repo.undip.ac.id/ubuntu/ natty-updates main restricted universe multiverse
deb-src http://repo.undip.ac.id/ubuntu/ natty-updates main restricted universe multiverse
deb http://repo.undip.ac.id/ubuntu/ natty-security main restricted universe multiverse
deb-src http://repo.undip.ac.id/ubuntu/ natty-security main restricted universe multiverse

UGM :

deb http://repo.ugm.ac.id/ubuntu/ natty main restricted universe multiverse
deb-src http://repo.ugm.ac.id/ubuntu/ natty main restricted universe multiverse
deb http://repo.ugm.ac.id/ubuntu/ natty-updates main restricted universe multiverse
deb-src http://repo.ugm.ac.id/ubuntu/ natty-updates main restricted universe multiverse
deb http://repo.ugm.ac.id/ubuntu/ natty-security main restricted universe multiverse
deb-src http://repo.ugm.ac.id/ubuntu/ natty-security main restricted universe multiverse

Kebo :

deb http://kebo.vlsm.org/ubuntu/ natty main restricted universe multiverse
deb-src http://kebo.vlsm.org/ubuntu/ natty main restricted universe multiverse
deb http://kebo.vlsm.org/ubuntu/ natty-updates main restricted universe multiverse
deb-src http://kebo.vlsm.org/ubuntu/ natty-updates main restricted universe multiverse
deb http://kebo.vlsm.org/ubuntu/ natty-security main restricted universe multiverse
deb-src http://kebo.vlsm.org/ubuntu/ natty-security main restricted universe multiverse

Pandawa IPB

deb http://pandawa.ipb.ac.id/ubuntu/ natty main restricted universe multiverse
deb-src http://pandawa.ipb.ac.id/ubuntu/ natty main restricted universe multiverse
deb http://pandawa.ipb.ac.id/ubuntu/ natty-updates main restricted universe multiverse
deb-src http://pandawa.ipb.ac.id/ubuntu/ natty-updates main restricted universe multiverse
deb http://pandawa.ipb.ac.id/ubuntu/ natty-security main restricted universe multiverse
deb-src http://pandawa.ipb.ac.id/ubuntu/ natty-security main restricted universe multiverse

Pesat NET

deb http://ubuntu.pesat.net.id/archive/ natty main restricted universe multiverse
deb-src http://ubuntu.pesat.net.id/archive/ natty main restricted universe multiverse
deb http://ubuntu.pesat.net.id/archive/ natty-updates main restricted universe multiverse
deb-src http://ubuntu.pesat.net.id/archive/ natty-updates main restricted universe multiverse
deb http://ubuntu.pesat.net.id/archive/ natty-security main restricted universe multiverse
deb-src http://ubuntu.pesat.net.id/archive/ natty-security main restricted universe multiverse

Kavalinux

deb http://mirror.kavalinux.com/ubuntu/ natty main restricted universe multiverse
deb-src http://mirror.kavalinux.com/ubuntu/ natty main restricted universe multiverse
deb http://mirror.kavalinux.com/ubuntu/ natty-updates main restricted universe multiverse
deb-src http://mirror.kavalinux.com/ubuntu/ natty-updates main restricted universe multiverse
deb http://mirror.kavalinux.com/ubuntu/ natty-security main restricted universe multiverse
deb-src http://mirror.kavalinux.com/ubuntu/ natty-security main restricted universe multiverse