Same thing here, after a Karmic fresh install (update from 9.04 failed mid-process 'cause it started resolving everything to 1.0.0.0 during package installation.) Pinging br.archive.ubuntu.com works it around for apt as said above...
Same thing here, after a Karmic fresh install (update from 9.04 failed mid-process 'cause it started resolving everything to 1.0.0.0 during package installation.) ubuntu. com works it around for apt as said above...
Pinging br.archive.