United States
316 million (2008); note - the US Internet total host
count includes the following top level domain host addresses: .us,
.com, .edu, .gov, .mil, .net, and .org
Uruguay
480,593 (2008)
Uzbekistan
38,183 (2008)
Vanuatu
990 (2008)
Venezuela
145,394 (2008)
Vietnam
84,151 (2008)
Virgin Islands
4,610 (2008)
Wallis and Futuna
1 (2008)
Yemen
167 (2008)
Zambia
7,610 (2008)