Market Share by Top Websites

1 GMO Internet DNS is leading in Top 1M Sites and The Entire Web.

2 UltraDns is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 UltraDns has better usage coverage in more websites categories. Including Autos & Vehicles, Shopping, Car Buying, Finance and 136 other categories.

2 GMO Internet DNS is leading in Business & Industry, Arts & Entertainment, Marketing & Advertising, Internet & Telecom and 80 other categories.


1 UltraDns is leading in most countries, including United States, United Kingdom, Canada, China and 170 other countries.

2 GMO Internet DNS is leading in Japan, Taiwan, Mongolia, Northern Mariana Islands and 6 other countries.