https://ubuntu.zero.com.ar/ubuntu/
https://ubuntu.letscloud.io/ubuntu/
https://mirrors.dc.clear.net.ar/ubuntu/
https://mirror.hnd.cl/ubuntu/
http://ubuntu.mti.mt.gov.br/
http://mirror.cedia.org.ec/ubuntu/
http://ubuntu.c3sl.ufpr.br/ubuntu/
https://ubuntu-mirror.puq.apoapsis.cl/ubuntu/
http://mirror.ufam.edu.br/ubuntu/
http://mirror.unesp.br/ubuntu/
http://mirror.ufscar.br/ubuntu/
http://ubuntu-archive.locaweb.com.br/ubuntu/
https://edgeuno-bog2.mm.fcix.net/ubuntu/
http://repos.interior.edu.uy/ubuntu/
https://mirror.ufro.cl/ubuntu/
http://sft.if.usp.br/ubuntu/
https://ubuntu.repo.cure.edu.uy/ubuntu/
http://mirror.uchile.cl/ubuntu/
http://mirror.espol.edu.ec/ubuntu/
http://mirror.unimagdalena.edu.co/ubuntu/
https://mirrors.atlas.net.co/ubuntu/
https://ubuntu.mirror.letscloud.io/
https://elmirror.cl/ubuntu/
https://mirror.sitsa.com.ar/ubuntu/
http://ubuntu.unc.edu.ar/ubuntu/
https://mirror.uepg.br/ubuntu/
http://archive.ubuntu.com/ubuntu/