http://pubmirrors.dal.corespace.com/centos/6.9/os/i386/
http://mirror.cs.vt.edu/pub/CentOS/6.9/os/i386/
http://repos-tx.psychz.net/centos/6.9/os/i386/
http://mirror.compevo.com/centos/6.9/os/i386/
http://mirrors.arsc.edu/centos/6.9/os/i386/
http://mirror.solarvps.com/centos/6.9/os/i386/
http://chicago.gaminghost.co/6.9/os/i386/
http://mirror.cc.columbia.edu/pub/linux/centos/6.9/os/i386/
ftp://ftp.ussg.iu.edu/linux/centos/6.9/os/i386/
http://mirror.steadfast.net/centos/6.9/os/i386/