@INPROCEEDINGS{
       Author = {Brownlee, N. and claffy, k. and Nemeth, E.}, 
       Title = {{DNS Measurements at a Root Server}},
       BookTitle = {IEEE Global Telecommunications Conference (GLOBECOM)},
       Publisher = {IEEE Global Telecommunications Conference (GLOBECOM)},
       Address = {San Antonio, TX},
       Month = {Nov},
       Year = {2001},
       Keywords = {dns}
}