3 live HHVM 4.x sites, ready to export.
That's how many HHVM 4.x websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Every HHVM 4.x website we detected in Canada.
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 HHVM 4.x websites on .com domains.
Only sites where an organisation phone number was found.
Which HHVM 4.x versions are most used?
We could read a version number on 67% of HHVM 4.x sites. Of those, the most common are HHVM 4.128.2, on 1 site and HHVM 4.172.0, on 1 site.
- Versions detected
- 2
- Sites with a version
- 2
Websites Using HHVM 4.x
A sample of live HHVM 4.x sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| lam.io | August 17, 2026 | |
| shadow.space | August 12, 2026 | |
| masterstream.ir | July 18, 2026 |
How many websites use HHVM 4.x?
We found HHVM 4.x on 3 websites in our August 2026 crawl, across 2 countries.
Which countries use HHVM 4.x the most?
By number of websites, the top countries are Canada (33%, 1 site) and Iran (33%, 1 site). Together they account for 67% of the 3 HHVM 4.x sites we track. 33% of the sites are in English, and .io is the most used domain ending, on 33% of them.
Where are HHVM 4.x websites hosted?
The networks carrying the most HHVM 4.x sites are Cloudflare, Inc. (2 sites) and DigitalOcean, LLC (1 site).
What technologies are used with HHVM 4.x?
Across the 3 HHVM 4.x sites we track, the technologies most often found alongside it are PHP (100%, 3 sites), Cloudflare (67%, 2 sites), HTTP/3 (67%, 2 sites), Alpine.js (33%, 1 site) and Amazon CloudFront (33%, 1 site).
Breakdown of HHVM 4.x websites
What else they run, plus their language, hosting network, domain extension and country.
| Language | Sites |
|---|---|
| English | 1 |
| Persian | 1 |
| Turkish | 1 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 2 |
| DigitalOcean, LLC | 1 |
| TLD | Sites |
|---|---|
| io | 1 |
| ir | 1 |
| space | 1 |
| Country | Sites |
|---|---|
| 🇨🇦 Canada | 1 |
| 🇮🇷 Iran | 1 |
| Unknown | 1 |
FAQ
Answers drawn from our latest crawl of HHVM 4.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.