121 live JBoss Application Server 4.2.3. sites, ready to export.
That's how many JBoss Application Server 4.2.3. websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Every JBoss Application Server 4.2.3. website we detected in Brazil.
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 JBoss Application Server 4.2.3. websites on .com domains.
Only sites where an organisation phone number was found.
Websites Using JBoss Application Server 4.2.3.
A sample of live JBoss Application Server 4.2.3. sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| hotels-saudi-arabia.com | September 18, 2026 | |
| legrog.org | September 16, 2026 | |
| evolutionhosting.com | September 15, 2026 | |
| hotels-argentina.net | September 15, 2026 | |
| vseversk.ru | August 19, 2026 | |
| eshte.pt | August 19, 2026 | |
| novasbe.pt | August 19, 2026 | |
| rbegp.in | August 19, 2026 | |
| dukeoct.org | August 19, 2026 | |
| ppidoicms.sp.gov.br | August 19, 2026 |
How many websites use JBoss Application Server 4.2.3.?
We found JBoss Application Server 4.2.3. on 121 websites in our September 2026 crawl, across 29 countries.
Which countries use JBoss Application Server 4.2.3. the most?
By number of websites, the top countries are Brazil (17%, 20 sites), Russia (12%, 14 sites), United States (11%, 13 sites), Italy (9%, 11 sites) and Portugal (9%, 11 sites). Together they account for 57% of the 121 JBoss Application Server 4.2.3. sites we track. 26% of the sites are in English, and .com is the most used domain ending, on 22% of them.
Where are JBoss Application Server 4.2.3. websites hosted?
The networks carrying the most JBoss Application Server 4.2.3. sites are Orion Telecom LLC (10 sites), Amazon.com, Inc. (7 sites) and OVH SAS (6 sites).
What technologies are used with JBoss Application Server 4.2.3.?
Across the 121 JBoss Application Server 4.2.3. sites we track, the technologies most often found alongside it are JBoss Web (100%, 121 sites), Java (100%, 121 sites), Java Servlet (100%, 121 sites), jQuery (60%, 72 sites) and Apache Tomcat (47%, 57 sites).
Breakdown of JBoss Application Server 4.2.3. websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
JBoss Web | 121 |
Java | 121 |
|
Java Servlet | 121 |
jQuery | 72 |
Apache Tomcat | 57 |
Apache HTTP Server | 43 |
Bootstrap | 33 |
Nginx | 28 |
jQuery UI | 24 |
PHP | 23 |
JavaServer Faces | 22 |
| HSTS | 18 |
|
jQuery Migrate | 13 |
Prototype | 12 |
Google Analytics | 11 |
Windows Server | 10 |
reCAPTCHA | 10 |
HTTP/3 | 8 |
MySQL | 8 |
OpenSSL | 8 |
WordPress | 8 |
| jQuery BlockUI | 8 |
Cloudflare | 7 |
Google Hosted Libraries | 7 |
|
mod_jk | 7 |
| Language | Sites |
|---|---|
| English | 31 |
| Portuguese | 24 |
| Russian | 13 |
| French | 10 |
| Spanish | 6 |
| Chinese | 6 |
| Italian | 5 |
| Latin | 4 |
| Norwegian Nynorsk | 3 |
| German | 2 |
| Romanian | 2 |
| Bulgarian | 1 |
| Catalan | 1 |
| Greek | 1 |
| Hungarian | 1 |
| Lithuanian | 1 |
| Malay | 1 |
| Slovak | 1 |
| Tswana | 1 |
| Turkish | 1 |
| ASN | Sites |
|---|---|
| Orion Telecom LLC | 10 |
| Amazon.com, Inc. | 7 |
| OVH SAS | 6 |
| Cloudflare, Inc. | 4 |
| Easynet S.p.A. | 4 |
| CIA. DE TECNOL. DA INFOR. E COMUNICACAO DO PARANA | 3 |
| ETNet Limited | 3 |
| Azienda Pubbliservizi Brunico | 2 |
| Cia Proc. de Dados do Estado de S Paulo - Prodesp | 2 |
| Fundacao para a Ciencia e a Tecnologia, I.P. | 2 |
| Google LLC | 2 |
| Hostinger International Limited | 2 |
| LLC Severskelectrosvyaz | 2 |
| National Internet Backbone | 2 |
| Netia SA | 2 |
| Nos Comunicacoes, S.A. | 2 |
| Servicos De Comunicacoes E Multimedia S.A. | 2 |
| Sh Online Iletisim Anonim Sirketi | 2 |
| Telenor Sverige AB | 2 |
| TierPoint, LLC | 2 |
| Vodafone Portugal - Communicacoes Pessoais S.A. | 2 |
| Xtra Telecom S.A. | 2 |
| ALTVIA TECNOLOGIA E SERVICOS DIGITAIS LTDA | 1 |
| AS28635 | 1 |
| Adamo Telecom Iberia S.A. | 1 |
| TLD | Sites |
|---|---|
| com | 27 |
| br | 14 |
| ru | 14 |
| pt | 11 |
| it | 9 |
| org | 6 |
| net | 4 |
| cn | 3 |
| fr | 3 |
| in | 2 |
| pl | 2 |
| 114 | 1 |
| 128 | 1 |
| 19 | 1 |
| 206 | 1 |
| 243 | 1 |
| 44 | 1 |
| 7 | 1 |
| 90 | 1 |
| app | 1 |
| ar | 1 |
| as | 1 |
| be | 1 |
| biz | 1 |
| cl | 1 |
| Country | Sites |
|---|---|
| 🇧🇷 Brazil | 20 |
| 🇷🇺 Russia | 14 |
| 🇺🇸 United States | 13 |
| 🇮🇹 Italy | 11 |
| 🇵🇹 Portugal | 11 |
| 🇫🇷 France | 8 |
| 🇨🇳 China | 6 |
| 🇪🇸 Spain | 4 |
| 🇭🇰 Hong Kong | 3 |
| 🇮🇳 India | 3 |
| 🇸🇬 Singapore | 3 |
| Unknown | 3 |
| 🇧🇪 Belgium | 2 |
| 🇨🇦 Canada | 2 |
| 🇵🇱 Poland | 2 |
| 🇹🇷 Turkey | 2 |
| 🇦🇷 Argentina | 1 |
| 🇧🇬 Bulgaria | 1 |
| 🇨🇱 Chile | 1 |
| 🇨🇴 Colombia | 1 |
| 🇨🇿 Czech Republic | 1 |
| 🇬🇧 United Kingdom | 1 |
| 🇬🇷 Greece | 1 |
| 🇭🇺 Hungary | 1 |
| 🇰🇷 South Korea | 1 |
FAQ
Answers drawn from our latest crawl of JBoss Application Server 4.2.3. 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.