54 live PHP 4.3.4 sites, ready to export.
That's how many PHP 4.3.4 websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Every PHP 4.3.4 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 PHP 4.3.4 websites on .com domains.
Only sites where an organisation phone number was found.
Websites Using PHP 4.3.4
A sample of live PHP 4.3.4 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| sistemacontable.com.co | September 25, 2026 | |
| podhart.net | September 22, 2026 | |
| biovericom-int.com | August 19, 2026 | |
| leibniz-edition.de | August 19, 2026 | |
| dfmk.hu | August 18, 2026 | |
| nofuture.cz | August 18, 2026 | |
| dcn.ne.jp | August 17, 2026 | |
| sakuma-pro.com | August 17, 2026 | |
| ideal-ind.com | August 16, 2026 | |
| verilog.ru | August 15, 2026 |
How many websites use PHP 4.3.4?
We found PHP 4.3.4 on 54 websites in our September 2026 crawl, across 17 countries.
Which countries use PHP 4.3.4 the most?
By number of websites, the top countries are United States (22%, 12 sites), Canada (19%, 10 sites), Japan (11%, 6 sites), Czech Republic (6%, 3 sites) and Germany (6%, 3 sites). Together they account for 63% of the 54 PHP 4.3.4 sites we track. 43% of the sites are in English, and .com is the most used domain ending, on 46% of them.
Where are PHP 4.3.4 websites hosted?
The networks carrying the most PHP 4.3.4 sites are Ntirety, Inc. (7 sites), Cloud South (5 sites) and SoftBank Corp. (4 sites).
What technologies are used with PHP 4.3.4?
Across the 54 PHP 4.3.4 sites we track, the technologies most often found alongside it are Apache HTTP Server (76%, 41 sites), UNIX (24%, 13 sites), Windows Server (24%, 13 sites), IIS (19%, 10 sites) and SUSE (17%, 9 sites).
Breakdown of PHP 4.3.4 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
Apache HTTP Server | 41 |
UNIX | 13 |
Windows Server | 13 |
IIS | 10 |
SUSE | 9 |
jQuery | 7 |
OpenSSL | 6 |
mod_ssl | 6 |
Debian | 3 |
Google Hosted Libraries | 3 |
AddThis | 2 |
Cloudflare | 2 |
FrontPage | 2 |
Google Analytics | 2 |
Perl | 2 |
|
mod_auth_pam | 2 |
mod_perl | 2 |
|
Application Request Routing | 1 |
FancyBox | 1 |
MySQL | 1 |
Prototype | 1 |
Swiper | 1 |
WordPress | 1 |
Yoast SEO | 1 |
|
mod_dav | 1 |
| Language | Sites |
|---|---|
| English | 23 |
| Japanese | 6 |
| Chinese | 3 |
| Czech | 2 |
| German | 2 |
| Polish | 2 |
| Spanish | 2 |
| Catalan | 1 |
| Hungarian | 1 |
| Italian | 1 |
| Lithuanian | 1 |
| Dutch | 1 |
| Portuguese | 1 |
| Shona | 1 |
| ASN | Sites |
|---|---|
| Ntirety, Inc. | 7 |
| Cloud South | 5 |
| SoftBank Corp. | 4 |
| NETNATION | 3 |
| AT&T Enterprises, LLC | 2 |
| Academic Computer Centre CYFRONET AGH | 2 |
| Charter Communications Inc | 2 |
| Cloudflare, Inc. | 2 |
| Contabo GmbH | 2 |
| Data Communication Business Group | 2 |
| Hurricane Electric LLC | 2 |
| MasterDC s.r.o. | 2 |
| ARTERIA Networks Corporation | 1 |
| ATT-INTERNET4 | 1 |
| D.C.N. Corporation | 1 |
| HGC Global Communications Limited | 1 |
| JSC Comcor | 1 |
| Johann Baldermann | 1 |
| KIFU (Governmental Info Tech Development Agency) | 1 |
| NSS S.A. | 1 |
| Netia SA | 1 |
| Portunity GmbH | 1 |
| Rostelecom | 1 |
| T-Mobile Czech Republic a.s. | 1 |
| UNINET | 1 |
| TLD | Sites |
|---|---|
| com | 25 |
| ca | 3 |
| net | 3 |
| pl | 3 |
| cz | 2 |
| jp | 2 |
| org | 2 |
| ru | 2 |
| 140 | 1 |
| 231 | 1 |
| ar | 1 |
| at | 1 |
| ch | 1 |
| co | 1 |
| de | 1 |
| eu | 1 |
| hu | 1 |
| mx | 1 |
| tw | 1 |
| ua | 1 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 12 |
| 🇨🇦 Canada | 10 |
| 🇯🇵 Japan | 6 |
| 🇨🇿 Czech Republic | 3 |
| 🇩🇪 Germany | 3 |
| 🇵🇱 Poland | 3 |
| 🇷🇺 Russia | 3 |
| 🇹🇼 Taiwan | 3 |
| 🇫🇷 France | 2 |
| 🇦🇷 Argentina | 1 |
| 🇦🇹 Austria | 1 |
| 🇨🇭 Switzerland | 1 |
| 🇨🇳 China | 1 |
| 🇭🇰 Hong Kong | 1 |
| 🇭🇺 Hungary | 1 |
| 🇲🇽 Mexico | 1 |
| 🇺🇦 Ukraine | 1 |
| Unknown | 1 |
FAQ
Answers drawn from our latest crawl of PHP 4.3.4 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.