Websites using vBulletin 4.2.5
vBulletin is tool that is used to create and manage online forums or discussion boards. It is written in PHP and uses a MySQL database server.
518 live vBulletin 4.2.5 sites, ready to export.
That's how many vBulletin 4.2.5 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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Every vBulletin 4.2.5 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 vBulletin 4.2.5 websites on .com domains.
Only sites where an organisation phone number was found.
Websites Using vBulletin 4.2.5
A sample of live vBulletin 4.2.5 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| primera-club.ru | September 27, 2026 | |
| jrcbd.com | September 27, 2026 | |
| metropolisforums.com | September 26, 2026 | |
| sklavenforum.de | September 24, 2026 | |
| rokken3.dk | September 24, 2026 | |
| leishmaniose-forum.com | September 23, 2026 | |
| lkgs.net | September 23, 2026 | |
| nexia-club.ru | September 23, 2026 | |
| cs-kings.biz | September 23, 2026 | |
| bsin-forum.de | September 23, 2026 |
How many websites use vBulletin 4.2.5?
We found vBulletin 4.2.5 on 518 websites in our September 2026 crawl, across 40 countries.
Which countries use vBulletin 4.2.5 the most?
By number of websites, the top countries are United States (17%, 86 sites), Germany (13%, 68 sites), Vietnam (13%, 65 sites), Russia (6%, 31 sites) and United Kingdom (5%, 25 sites). Together they account for 53% of the 518 vBulletin 4.2.5 sites we track. 42% of the sites are in English, and .com is the most used domain ending, on 42% of them.
Where are vBulletin 4.2.5 websites hosted?
The networks carrying the most vBulletin 4.2.5 sites are Cloudflare, Inc. (79 sites), Bach Kim Network solutions Join stock company (58 sites) and Hetzner Online GmbH (40 sites).
What technologies are used with vBulletin 4.2.5?
Across the 518 vBulletin 4.2.5 sites we track, the technologies most often found alongside it are PHP (100%, 518 sites), YUI (48%, 249 sites), Google Hosted Libraries (47%, 241 sites), Apache HTTP Server (40%, 205 sites) and jQuery (31%, 160 sites).
Breakdown of vBulletin 4.2.5 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
PHP | 518 |
YUI | 249 |
Google Hosted Libraries | 241 |
Apache HTTP Server | 205 |
jQuery | 160 |
HTTP/3 | 147 |
Nginx | 132 |
Cloudflare | 116 |
Google AdSense | 106 |
LiteSpeed | 69 |
Google Analytics | 68 |
| HSTS | 58 |
Lightbox | 56 |
|
Cloudflare Browser Insights | 47 |
DoubleClick Ad Exchange (AdX) | 46 |
YouTube | 28 |
|
LiteSpeed Cache | 24 |
Ubuntu | 23 |
Onsen UI | 20 |
|
jQuery CDN | 19 |
cdnjs | 17 |
|
Google Publisher Tag | 15 |
|
jQuery Migrate | 15 |
jQuery UI | 15 |
Osano | 14 |
| Language | Sites |
|---|---|
| English | 216 |
| Vietnamese | 63 |
| German | 53 |
| Russian | 24 |
| Spanish | 21 |
| Arabic | 16 |
| French | 14 |
| Turkish | 14 |
| Italian | 12 |
| Polish | 10 |
| Persian | 9 |
| Latin | 6 |
| Portuguese | 6 |
| Swedish | 5 |
| Dutch | 4 |
| Yoruba | 4 |
| Afrikaans | 3 |
| Czech | 3 |
| Greek | 3 |
| Croatian | 3 |
| Romanian | 3 |
| Thai | 3 |
| Bosnian | 2 |
| Bulgarian | 2 |
| Catalan | 2 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 79 |
| Bach Kim Network solutions Join stock company | 58 |
| Hetzner Online GmbH | 40 |
| OVH SAS | 26 |
| CLOUDFLARENET | 25 |
| Neue Medien Muennich GmbH | 17 |
| IONOS SE | 13 |
| Jsc timeweb | 8 |
| Amazon.com, Inc. | 7 |
| Cogent Communications, LLC | 7 |
| Hostinger International Limited | 7 |
| WHG Hosting Services Ltd | 7 |
| DigitalOcean, LLC | 6 |
| Host Europe GmbH | 6 |
| Namecheap, Inc. | 6 |
| GTT Communications Inc. | 5 |
| Strato GmbH | 5 |
| Sucuri | 5 |
| netcup GmbH | 5 |
| Akamai Connected Cloud | 4 |
| Aruba S.p.A. | 4 |
| GoDaddy.com, LLC | 4 |
| Oracle Corporation | 4 |
| Vietnam Internet Network Information Center | 4 |
| Cizgi Telekomunikasyon Anonim Sirketi | 3 |
| TLD | Sites |
|---|---|
| com | 218 |
| net | 83 |
| de | 37 |
| org | 32 |
| ru | 25 |
| uk | 13 |
| vn | 11 |
| it | 10 |
| pl | 10 |
| info | 9 |
| eu | 5 |
| ir | 5 |
| club | 4 |
| nl | 4 |
| ro | 4 |
| au | 3 |
| fr | 3 |
| gr | 3 |
| br | 2 |
| ca | 2 |
| cz | 2 |
| dk | 2 |
| se | 2 |
| tr | 2 |
| us | 2 |
| Country | Sites |
|---|---|
| Unknown | 98 |
| 🇺🇸 United States | 86 |
| 🇩🇪 Germany | 68 |
| 🇻🇳 Vietnam | 65 |
| 🇷🇺 Russia | 31 |
| 🇬🇧 United Kingdom | 25 |
| 🇫🇷 France | 20 |
| 🇮🇹 Italy | 14 |
| 🇹🇷 Turkey | 12 |
| 🇵🇱 Poland | 11 |
| 🇨🇦 Canada | 10 |
| 🇪🇸 Spain | 8 |
| 🇳🇱 Netherlands | 8 |
| 🇮🇷 Iran | 7 |
| 🇸🇪 Sweden | 6 |
| 🇫🇮 Finland | 5 |
| 🇦🇺 Australia | 4 |
| 🇩🇰 Denmark | 4 |
| 🇷🇴 Romania | 4 |
| 🇧🇷 Brazil | 3 |
| 🇨🇿 Czech Republic | 3 |
| 🇬🇷 Greece | 3 |
| 🇦🇹 Austria | 2 |
| 🇨🇾 Cyprus | 2 |
| 🇮🇳 India | 2 |
FAQ
Answers drawn from our latest crawl of vBulletin 4.2.5 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.