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Test your knowledge of top level domains with our quiz. Can you name the 100 most common TLDs used for websites?

Do abbreviations or alternate spellings count?

Yes. Most quizzes allow common abbreviations, alternate spellings, and short forms. Try typing just the first few letters — if it matches, it will autofill.

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Most Common Top Level Domains

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Name the 100 most common TLD (top level domains – i.e. what comes after the final ‘.’ in an Internet domain) used for websites. % of all websites shown.

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