Do not go there. Mike Burgess HOSTS file will block these.
http://www.mvps.org/winhelp2002/hosts.htm
# [BraveNet][Tracking Service
127.0.0.1 bravenet.com
127.0.0.1 adserv.bravenet.com
127.0.0.1 images.bravenet.com
127.0.0.1 public1.bravenet.com
127.0.0.1 public2.bravenet.com
127.0.0.1 public3.bravenet.com
127.0.0.1 public4.bravenet.com
127.0.0.1 public5.bravenet.com
127.0.0.1 public6.bravenet.com
127.0.0.1 public7.bravenet.com
127.0.0.1 public8.bravenet.com
127.0.0.1 public9.bravenet.com
127.0.0.1 public10.bravenet.com
127.0.0.1 public11.bravenet.com
127.0.0.1 public12.bravenet.com
127.0.0.1 public13.bravenet.com
127.0.0.1 public14.bravenet.com
127.0.0.1 public15.bravenet.com
127.0.0.1 public16.bravenet.com
127.0.0.1 public17.bravenet.com
127.0.0.1 public18.bravenet.com
127.0.0.1 public19.bravenet.com
127.0.0.1 public20.bravenet.com
127.0.0.1 public21.bravenet.com
127.0.0.1 public22.bravenet.com
127.0.0.1 public23.bravenet.com
127.0.0.1 public24.bravenet.com
127.0.0.1 public25.bravenet.com
127.0.0.1 public26.bravenet.com
127.0.0.1 public27.bravenet.com
127.0.0.1 public28.bravenet.com
127.0.0.1 public29.bravenet.com
127.0.0.1 public30.bravenet.com
127.0.0.1 public31.bravenet.com
127.0.0.1 public32.bravenet.com
127.0.0.1 public33.bravenet.com
127.0.0.1 public34.bravenet.com
127.0.0.1 public35.bravenet.com
127.0.0.1 public36.bravenet.com
127.0.0.1 public37.bravenet.com
127.0.0.1 public38.bravenet.com
127.0.0.1 public39.bravenet.com
127.0.0.1 public40.bravenet.com
127.0.0.1 public41.bravenet.com
127.0.0.1 public42.bravenet.com
127.0.0.1 public43.bravenet.com
127.0.0.1 public44.bravenet.com
127.0.0.1 public45.bravenet.com
127.0.0.1 public46.bravenet.com
127.0.0.1 public47.bravenet.com
127.0.0.1 public48.bravenet.com
127.0.0.1 public49.bravenet.com
127.0.0.1 public50.bravenet.com
127.0.0.1 ...bravenet..com