157 live PHP 5.1.2 sites, ready to export.
That's how many PHP 5.1.2 websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Every PHP 5.1.2 website we detected in Argentina.
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 5.1.2 websites on .com domains.
Only sites where an organisation phone number was found.
Websites Using PHP 5.1.2
A sample of live PHP 5.1.2 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| ontologia.hu | August 19, 2026 | |
| kingcar.com.tw | August 19, 2026 | |
| biid.com | August 19, 2026 | |
| ideke.edu.gr | August 19, 2026 | |
| megacash.com.ar | August 19, 2026 | |
| siliconinfusion.com | August 19, 2026 | |
| humane.co.kr | August 19, 2026 | |
| lodensoftware.com | August 19, 2026 | |
| aficionado.london | August 18, 2026 | |
| vologodskie-uzori.ru | August 18, 2026 |
How many websites use PHP 5.1.2?
We found PHP 5.1.2 on 157 websites in our August 2026 crawl, across 26 countries.
Which countries use PHP 5.1.2 the most?
By number of websites, the top countries are Argentina (22%, 34 sites), Russia (13%, 21 sites), South Korea (10%, 16 sites), United Kingdom (8%, 13 sites) and Italy (7%, 11 sites). Together they account for 61% of the 157 PHP 5.1.2 sites we track. 17% of the sites are in English, and .com is the most used domain ending, on 29% of them.
Where are PHP 5.1.2 websites hosted?
The networks carrying the most PHP 5.1.2 sites are Dattatec.com (33 sites), JSC RTComm.RU (13 sites) and Twentytwentymedia Limited (13 sites).
What technologies are used with PHP 5.1.2?
Across the 157 PHP 5.1.2 sites we track, the technologies most often found alongside it are Apache HTTP Server (53%, 83 sites), Windows Server (53%, 83 sites), IIS (42%, 66 sites), jQuery (31%, 48 sites) and OpenSSL (17%, 26 sites).
Breakdown of PHP 5.1.2 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
Apache HTTP Server | 83 |
Windows Server | 83 |
IIS | 66 |
jQuery | 48 |
OpenSSL | 26 |
mod_ssl | 26 |
UNIX | 23 |
Bootstrap | 17 |
Google Analytics | 10 |
Google Hosted Libraries | 10 |
Ubuntu | 9 |
SUSE | 8 |
Liveinternet | 7 |
Microsoft ASP.NET | 7 |
FancyBox | 6 |
Nginx | 6 |
|
jQuery CDN | 6 |
Joomla | 5 |
MySQL | 5 |
Perl | 5 |
SWFObject | 5 |
|
mod_dav | 5 |
mod_perl | 5 |
Fedora | 4 |
Yandex.Metrika | 4 |
| Language | Sites |
|---|---|
| English | 27 |
| Spanish | 22 |
| Russian | 17 |
| Chinese | 11 |
| German | 10 |
| Korean | 10 |
| Italian | 9 |
| Japanese | 4 |
| French | 3 |
| Portuguese | 3 |
| Catalan | 2 |
| Welsh | 2 |
| Hungarian | 2 |
| Latin | 2 |
| Xhosa | 2 |
| Yoruba | 2 |
| Bulgarian | 1 |
| Czech | 1 |
| Danish | 1 |
| Greek | 1 |
| Dutch | 1 |
| Polish | 1 |
| Slovak | 1 |
| Shona | 1 |
| Southern Sotho | 1 |
| ASN | Sites |
|---|---|
| Dattatec.com | 33 |
| JSC RTComm.RU | 13 |
| Twentytwentymedia Limited | 13 |
| genesys informatica srl | 11 |
| KINX | 10 |
| Enzu Inc | 4 |
| KDDI CORPORATION | 3 |
| SK Broadband Co Ltd | 3 |
| T-Mobile Austria GmbH | 3 |
| TekTonic | 3 |
| Bell Canada | 2 |
| China Telecom (Group) | 2 |
| Chinanet | 2 |
| Clarenston TA Preferred Internet Provider | 2 |
| DAOU TECHNOLOGY | 2 |
| Hangzhou Alibaba Advertising Co.,Ltd. | 2 |
| PCCW IMS Ltd (PCCW Business Internet Access) | 2 |
| ACE Telecom Kft | 1 |
| Amazon.com, Inc. | 1 |
| BroadbandONE, LLC | 1 |
| Budapest University of Technology and Economics | 1 |
| CC-3272 | 1 |
| China Education and Research Network Center | 1 |
| Cloudflare, Inc. | 1 |
| Consorci de Serveis Universitaris de Catalunya | 1 |
| TLD | Sites |
|---|---|
| com | 45 |
| ar | 26 |
| ru | 20 |
| net | 8 |
| it | 7 |
| de | 6 |
| at | 5 |
| kr | 5 |
| jp | 4 |
| uk | 4 |
| eu | 3 |
| org | 3 |
| au | 2 |
| ca | 2 |
| cn | 2 |
| hu | 2 |
| br | 1 |
| cc | 1 |
| ch | 1 |
| cz | 1 |
| gr | 1 |
| info | 1 |
| london | 1 |
| pl | 1 |
| sk | 1 |
| Country | Sites |
|---|---|
| 🇦🇷 Argentina | 34 |
| 🇷🇺 Russia | 21 |
| 🇰🇷 South Korea | 16 |
| 🇬🇧 United Kingdom | 13 |
| 🇮🇹 Italy | 11 |
| 🇩🇪 Germany | 9 |
| 🇺🇸 United States | 9 |
| 🇨🇳 China | 8 |
| 🇦🇹 Austria | 5 |
| 🇨🇦 Canada | 5 |
| 🇯🇵 Japan | 4 |
| ðŸ‡ðŸ‡° Hong Kong | 3 |
| ðŸ‡ðŸ‡º Hungary | 3 |
| 🇦🇺 Australia | 2 |
| 🇪🇸 Spain | 2 |
| 🇧🇬 Bulgaria | 1 |
| 🇧🇷 Brazil | 1 |
| 🇨🇠Switzerland | 1 |
| 🇨🇿 Czech Republic | 1 |
| 🇫🇷 France | 1 |
| 🇬🇷 Greece | 1 |
| 🇵🇱 Poland | 1 |
| 🇸🇪 Sweden | 1 |
| 🇸🇰 Slovakia | 1 |
| 🇹🇼 Taiwan | 1 |
FAQ
Answers drawn from our latest crawl of PHP 5.1.2 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.