Hi there, 

I am the new admin for the Mirror server “http://centos.mirror.ac.za” hosted by Tenet in South Africa.

It appears that the cents mirror has been unable to update since the 19 June 2014.

Could one of the admins possibly whitelist the IP addresses of 155.232.191.200 & 155.232.191.213 so we can get our mirror up to date.

If you require any further information please let me know.