Market Share by Top Websites

1 Dyn DNS is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, MasterHost DNS is clearly lagging behind, losing to Dyn DNS in all segments.

Websites Categories

1 Dyn DNS has better usage coverage in more websites categories. Including Arts & Entertainment, Business & Industry, Adult, Shopping and 211 other categories.

2 MasterHost DNS is leading in Marketing & Advertising, Construction & Maintenance, Autos & Vehicles, Tourism and 22 other categories.


1 Dyn DNS is leading in most countries, including United States, United Kingdom, Germany, Brazil and 195 other countries.

2 MasterHost DNS is leading in Russia, Ukraine, Belarus, Kazakhstan and 7 other countries.