https://mirror.lon.macarne.com/ubuntu/
http://ubuntu.positive-internet.com/ubuntu/
http://mirrors.ukfast.co.uk/sites/archive.ubuntu.com/
http://archive.ubuntu.com/ubuntu/
http://mirror.eu-lo.kamatera.com/ubuntu/
http://www.mirrorservice.org/sites/archive.ubuntu.com/ubuntu/
http://mirror.bytemark.co.uk/ubuntu/
http://ubuntu.mirrors.uk2.net/ubuntu/
http://mirror.as29550.net/archive.ubuntu.com/
https://mirror.vinehost.net/ubuntu/
http://mirrors.coreix.net/ubuntu/
http://mirror.vorboss.net/ubuntu-archive/
https://uk.mirrors.clouvider.net/ubuntu/
http://mirror.mythic-beasts.com/ubuntu/
http://mirror.ox.ac.uk/sites/archive.ubuntu.com/ubuntu/
http://mirrors.melbourne.co.uk/ubuntu/
http://mirror.cov.ukservers.com/ubuntu/
http://mirror.freethought-internet.co.uk/ubuntu/