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Websites using punycode

17,088 websites detected · Updated Nov 15, 2026

What is punycode?

punycode is a technology in the DNS category. 17,088 websites use punycode, detected by Hunter on Nov 15, 2026.

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The websites using punycode

A sample of the websites Hunter detects punycode on, ordered by web popularity.

Domain name Industry
1
4.cn
Business Consulting and Services 22 email addresses
2
bema.as
Machinery Manufacturing 19 email addresses
3
wpforms.com
Technology, Information and Internet 2 email addresses
4
pastemagazine.com
Book and Periodical Publishing 41 email addresses
5
martechseries.com
IT Services and IT Consulting 3 email addresses
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You have 17,088 sites. Now reach the people.

Hunter already holds email addresses at all 50 websites listed above.

  • Jørgen S. · Managing Director BEMA A/S

    85%

  • Jared A. · Co-Founder WPForms

    85%

  • Josh J. · President Paste Magazine

    85%

Real people at the websites listed above. Only the part before the @ is hidden here — the company domain is the real one.

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Who uses punycode

Websites running punycode, counted by industry and by country. Only the largest groups are shown.

By industry

Industry Websites
Professional Services 2,195
Technology, Information and Media 883
Manufacturing 719
Consumer Services 717
Hospitals and Health Care 493
Entertainment Providers 493
Education 419
Administrative and Support Services 366
Construction 356
Accommodation Services 324
Financial Services 305
Government Administration 241

By country

Country Websites
United States 4,149
Germany 995
United Kingdom 894
France 701
Canada 579
Spain 362
Netherlands 310
India 308
Australia 276
Poland 208
Italy 200
Brazil 155

punycode by country

The countries where we detected enough punycode websites to rank them.

punycode FAQs

Browse every technology

Hunter detects punycode on 17,088 websites. The figure comes from Hunter's own crawl of company websites and is rebuilt every night, so it moves as sites adopt and drop the technology.

The table on this page is a sample of the websites running punycode, ordered by web popularity, with the industries they are in and how many email addresses Hunter holds for each. Create a free account to search any of them and see the addresses.

The websites Hunter detects punycode on most often also run jQuery, PHP and WordPress.

punycode is one of the DNS technologies Hunter tracks. Others it detects widely include Cloudflare and Verisign.

Yes — that is what Hunter is for. The last column of the table shows how many email addresses Hunter already holds for a website, where it has found any. Sign up to see the addresses themselves, with the name and job title of the person behind each one.
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