Lead List Exporter
138 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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JBoss Application Server 4.2.3. companies in the United States
Every JBoss Application Server 4.2.3. website we detected in the US.
Companies with personnel emails
Only sites where a personal, company-hosted email was found.
Decision makers on LinkedIn
Sites with at least one personnel LinkedIn profile.
Top 100,000 JBoss Application Server 4.2.3. sites by traffic
Start with the highest-traffic end of the dataset.
Sites on a .com domain
Limit results to JBoss Application Server 4.2.3. websites on .com domains.
Companies with phone numbers
Only sites where an organisation phone number was found.
Complementary Technologies
JBoss Application Server 4.2.3. Complementary Technologies
Technologies frequently found with JBoss Application Server 4.2.3..
Most Frequent Complementary Tech
JBoss Web
138
Java
138
Java Servlet
138
jQuery
78
Apache Tomcat
65
Apache HTTP Server
49
Nginx
34
Bootstrap
30
PHP
29
jQuery UI
26
Live Websites
Websites Using JBoss Application Server 4.2.3.
Live sites we caught running JBoss Application Server 4.2.3. in the wild, straight from the latest crawl.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| hotelsincuxhaven.de | 🇩🇪 Germany | Amazon.com, Inc. | July 27, 2026 |
| hotelsinbibione.net | 🇩🇪 Germany | Amazon.com, Inc. | July 26, 2026 |
| crefo.pl | 🇵🇱 Poland | Netia SA | July 25, 2026 |
| sit.puglia.it | 🇮🇹 Italy | InnovaPuglia SpA | July 25, 2026 |
| hotelsinhuahin.com | 🇸🇬 Singapore | Amazon.com, Inc. | July 24, 2026 |
| hotelesenplayablanca.com | 🇺🇸 United States | PCCW Global HK Ltd. | July 23, 2026 |
| hotels-saudi-arabia.com | 🇸🇬 Singapore | Amazon.com, Inc. | July 23, 2026 |
| eamn.net | 🇨🇳 China | Chinanet | July 23, 2026 |
| legrog.org | 🇫🇷 France | OVH SAS | July 22, 2026 |
| hotels-argentina.net | 🇸🇬 Singapore | Amazon.com, Inc. | July 21, 2026 |
Identifiers
Top JBoss Application Server 4.2.3. Identifiers
Who is using JBoss Application Server 4.2.3. and where: top five by detected sites.
Technology
JBoss Web
138
Java
138
Java Servlet
138
jQuery
78
Apache Tomcat
65
Language
English
37
Portuguese
20
Russian
12
French
11
Italian
11
ASN
Amazon.com, Inc.
12
Orion Telecom LLC
10
OVH SAS
6
Easynet S.P.A.
5
CIA. DE TECNOL. DA INFOR. E COMUNICACAO DO PARANA
4
TLD
com
32
br
18
ru
14
pt
11
it
9
Country
Brazil
23
Russia
14
United States
13
Portugal
12
Italy
11
Deep Dive
Most Frequent JBoss Application Server 4.2.3. Identifiers and Complementary Tech
Most frequently encountered identifiers for JBoss Application Server 4.2.3. and its complementary technologies.
| Technology | Sites |
|---|---|
JBoss Web | 138 |
Java | 138 |
|
Java Servlet | 138 |
jQuery | 78 |
Apache Tomcat | 65 |
Apache HTTP Server | 49 |
Nginx | 34 |
Bootstrap | 30 |
PHP | 29 |
jQuery UI | 26 |
JavaServer Faces | 24 |
| HSTS | 23 |
Google Analytics | 13 |
Prototype | 13 |
Windows Server | 12 |
|
jQuery Migrate | 12 |
MySQL | 10 |
Cloudflare | 9 |
WordPress | 9 |
reCAPTCHA | 9 |
Google Tag Manager | 8 |
HTTP/3 | 8 |
OpenSSL | 8 |
Ubuntu | 7 |
YouTube | 7 |
| Language | Sites |
|---|---|
| English | 37 |
| Portuguese | 20 |
| Russian | 12 |
| French | 11 |
| Italian | 11 |
| Spanish | 8 |
| Latin | 7 |
| Chinese | 7 |
| Czech | 2 |
| German | 2 |
| Norwegian Nynorsk | 2 |
| Turkish | 2 |
| Bulgarian | 1 |
| Catalan | 1 |
| Welsh | 1 |
| Hungarian | 1 |
| Lithuanian | 1 |
| Malay | 1 |
| Romanian | 1 |
| Swedish | 1 |
| Tswana | 1 |
| ASN | Sites |
|---|---|
| Amazon.com, Inc. | 12 |
| Orion Telecom LLC | 10 |
| OVH SAS | 6 |
| Easynet S.P.A. | 5 |
| CIA. DE TECNOL. DA INFOR. E COMUNICACAO DO PARANA | 4 |
| Cloudflare, Inc. | 4 |
| Cia Proc. de Dados do Estado de S Paulo - Prodesp | 3 |
| ETNet Limited | 3 |
| CHINA UNICOM China169 Backbone | 2 |
| China Unicom Beijing Province Network | 2 |
| Chinanet | 2 |
| Fundacao para a Ciencia e a Tecnologia, I.P. | 2 |
| Google LLC | 2 |
| LLC Severskelectrosvyaz | 2 |
| Microsoft Corporation | 2 |
| National Internet Backbone | 2 |
| Netia SA | 2 |
| Oracle Corporation | 2 |
| Renater | 2 |
| Sh Online Iletisim Anonim Sirketi | 2 |
| Telenor Sverige AB | 2 |
| Xtra Telecom S.A. | 2 |
| ALTVIA TECNOLOGIA E SERVICOS DIGITAIS LTDA | 1 |
| AR TELECOM - Acessos e Redes de Telecomunicacoes, S.A. | 1 |
| Adamo Telecom Iberia S.A. | 1 |
| Almaviva S.p.A. | 1 |
| Almouroltec Servicos De Informatica E Internet Lda | 1 |
| Azienda Pubbliservizi Brunico | 1 |
| Big Telecom JSC | 1 |
| Brasil Site Informatica LTDA | 1 |
| CABONNET INTERNET LTDA | 1 |
| COLT Technology Services Group Limited | 1 |
| CTC. CORP S.A. TELEFONICA EMPRESAS | 1 |
| Cable & Wireless Panama | 1 |
| Centro de Informatica e Automacao do Estado de SC | 1 |
| China Education and Research Network Center | 1 |
| Cloud Temple SAS | 1 |
| Colombia | 1 |
| Contabo GmbH | 1 |
| Contato Internet EIRELI | 1 |
| Cooolbox AD | 1 |
| Duke University | 1 |
| Equinix (EMEA) Acquisition Enterprises B.V. | 1 |
| Eviden Netherlands B.V. | 1 |
| Exa Bytes Network Sdn.Bhd. | 1 |
| Federal State Budgetary Institution All-Russian Research Institute of Hydrometeorological In | 1 |
| HERABIT S.p.A. | 1 |
| Hangzhou Alibaba Advertising Co.,Ltd. | 1 |
| Hostinger International Limited | 1 |
| IBM Cloud | 1 |
| IDLINE SAS | 1 |
| INTEGRITY Informatics Ltd. | 1 |
| InnovaPuglia SpA | 1 |
| Itissalat Al-MAGHRIB | 1 |
| Keyweb AG | 1 |
| LWSA SA | 1 |
| MKM Internet Solution Provider Ltda | 1 |
| Malawi-Bank-AS | 1 |
| Massive Networks, Inc. | 1 |
| MasterDC s.r.o. | 1 |
| Mediacom Communications Corp | 1 |
| Mittwald CM Service GmbH & Co. KG | 1 |
| New Dream Network, LLC | 1 |
| Nos Comunicacoes, S.A. | 1 |
| PCCW Global HK Ltd. | 1 |
| PRODAM Processamento de Dados Amazonas S.A | 1 |
| Paratus | 1 |
| Pontonet Computadores e Redes Ltda Epp | 1 |
| Register S.p.A. | 1 |
| Reliance Jio Infocomm Limited | 1 |
| SK Broadband Co Ltd | 1 |
| STARNET, s.r.o. | 1 |
| Scaleway SAS | 1 |
| Secretaria de Fazenda de Mato Grosso do Sul | 1 |
| Servicos De Comunicacoes E Multimedia S.A. | 1 |
| TechCom s.r.o. | 1 |
| Telecom Argentina S.A. | 1 |
| Telefonica De Espana S.a.u. | 1 |
| The Constant Company, LLC | 1 |
| Tiscali SpA | 1 |
| UNIFIQUE TELECOMUNICACOES SA | 1 |
| UNINET | 1 |
| Vodafone Portugal - Communicacoes Pessoais S.A. | 1 |
| Vodafone Spain | 1 |
| netcup GmbH | 1 |
| TLD | Sites |
|---|---|
| com | 32 |
| br | 18 |
| ru | 14 |
| pt | 11 |
| it | 9 |
| net | 6 |
| org | 6 |
| fr | 4 |
| cn | 3 |
| cz | 3 |
| in | 2 |
| pl | 2 |
| 114 | 1 |
| 128 | 1 |
| 19 | 1 |
| 206 | 1 |
| 243 | 1 |
| 44 | 1 |
| 7 | 1 |
| 90 | 1 |
| ao | 1 |
| app | 1 |
| ar | 1 |
| as | 1 |
| be | 1 |
| biz | 1 |
| cl | 1 |
| co | 1 |
| de | 1 |
| es | 1 |
| eu | 1 |
| gr | 1 |
| hk | 1 |
| hu | 1 |
| info | 1 |
| kr | 1 |
| ma | 1 |
| mw | 1 |
| tr | 1 |
| uk | 1 |
| Country | Sites |
|---|---|
| 🇧🇷 Brazil | 23 |
| 🇷🇺 Russia | 14 |
| 🇺🇸 United States | 13 |
| 🇵🇹 Portugal | 12 |
| 🇮🇹 Italy | 11 |
| 🇫🇷 France | 10 |
| 🇨🇳 China | 8 |
| 🇪🇸 Spain | 5 |
| Unknown | 5 |
| 🇮🇳 India | 4 |
| 🇸🇬 Singapore | 4 |
| 🇨🇿 Czech Republic | 3 |
| 🇭🇰 Hong Kong | 3 |
| 🇨🇦 Canada | 2 |
| 🇩🇪 Germany | 2 |
| 🇵🇱 Poland | 2 |
| 🇸🇪 Sweden | 2 |
| 🇹🇷 Turkey | 2 |
| 🇦🇷 Argentina | 1 |
| 🇧🇪 Belgium | 1 |
| 🇧🇬 Bulgaria | 1 |
| 🇨🇱 Chile | 1 |
| 🇨🇴 Colombia | 1 |
| 🇬🇧 United Kingdom | 1 |
| 🇭🇺 Hungary | 1 |
| 🇰🇷 South Korea | 1 |
| 🇲🇦 Morocco | 1 |
| 🇲🇼 Malawi | 1 |
| 🇲🇽 Mexico | 1 |
| 🇲🇾 Malaysia | 1 |
| 🇵🇦 Panama | 1 |