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Websites using Loopback

34 websites detected · Updated Oct 28, 2026

What is Loopback?

Loopback is a technology in the Programming Framework category. 34 websites use Loopback, detected by Hunter on Oct 28, 2026.

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The websites using Loopback

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

Domain name Industry
1
ibm.com
IT Services and IT Consulting 195,879 email addresses
2
intuit.com
Software Development 8,758 email addresses
3
ucop.edu
Education Administration Programs 2,127 email addresses
4
leviton.com
Appliances, Electrical, and Electronics Manufacturing 404 email addresses
5
miami.edu
Higher Education 8,459 email addresses
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You have 34 sites. Now reach the people.

Hunter already holds email addresses at all 29 websites listed above.

  • Dhana C. · Partner IBM

    85%

  • Abhinit K. · Director of Engineering Intuit

    99%

  • Valerie V. · Director University of California

    99%

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 Loopback

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

By industry

Industry Websites
Professional Services 12
Technology, Information and Media 10
Financial Services 4
Manufacturing 3
Information Technology and Services 3
Government Administration 1
Education 1

By country

Country Websites
United States 18
India 5
Canada 2
Spain 2
United Arab Emirates 1
Brazil 1
France 1
Portugal 1
Sweden 1
Singapore 1

Loopback FAQs

Browse every technology

Hunter detects Loopback on 34 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 Loopback, 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 Loopback on most often also run Amazon Web Services, JavaScript and git.

Loopback is one of the Programming Framework technologies Hunter tracks. Others it detects widely include jQuery, jQuery Migrate and Bootstrap.

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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