Sentry 6.x icon

Websites using Sentry 6.x

Sentry is an open-source platform for workflow productivity, aggregating errors from across the stack in real time.

Lead List Exporter

2.4k live Sentry 6.x sites, ready to export.

That's how many Sentry 6.x websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.

Pick a ready-made template, or build your own filters in the Lead List Exporter and pay only for the rows you export.

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Just need a few domains? Export up to 10 free from a subset of our crawl.

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Every Sentry 6.x website we detected in the United States.

Only sites where a personal, company-hosted email was found.

Sites with at least one personnel LinkedIn profile.

Start with the highest-traffic end of the dataset.

Limit results to Sentry 6.x websites on .com domains.

Only sites where an organisation phone number was found.

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Versions

Which Sentry 6.x versions are most used?

We could read a version number on 67% of Sentry 6.x sites. Of those, the most common are Sentry 6.8.0, on 1,168 sites and Sentry 6.19.7, on 446 sites.

72% on v6.8.0
Versions detected
2
Sites with a version
1,614
Share of sites by version
v6.8.0 72% v6.19.7 28%

How many websites use Sentry 6.x?

We found Sentry 6.x on 2,413 websites in our September 2026 crawl, across 72 countries.

Which countries use Sentry 6.x the most?

By number of websites, the top countries are United States (42%, 1,017 sites), Taiwan (8%, 201 sites), Hong Kong (5%, 120 sites), Netherlands (4%, 104 sites) and Germany (2%, 52 sites). Together they account for 62% of the 2,413 Sentry 6.x sites we track. 32% of the sites are in Chinese, and .com is the most used domain ending, on 51% of them.

Where are Sentry 6.x websites hosted?

The networks carrying the most Sentry 6.x sites are Amazon.com, Inc. (1,223 sites), Cloudflare, Inc. (388 sites) and AMAZON-02 (147 sites).

What technologies are used with Sentry 6.x?

Across the 2,413 Sentry 6.x sites we track, the technologies most often found alongside it are HSTS (67%, 1,616 sites), Nginx (61%, 1,477 sites), Google Tag Manager (51%, 1,227 sites), Ruby (47%, 1,123 sites) and Ruby on Rails (46%, 1,122 sites).

Deep Dive

Breakdown of Sentry 6.x websites

What else they run, plus their language, hosting network, domain extension and country.

FAQ

Answers drawn from our latest crawl of Sentry 6.x websites. Anything else, email us and we will look it up.

Through our own crawl, which checks each site's HTML, scripts and headers rather than relying on self-reported data.