Websites using Phusion Passenger 5.3.7
Phusion Passenger is a free web server and application server with support for Ruby, Python and Node.js.
169 live Phusion Passenger 5.3.7 sites, ready to export.
That's how many Phusion Passenger 5.3.7 websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Every Phusion Passenger 5.3.7 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 Phusion Passenger 5.3.7 websites on .com domains.
Only sites where an organisation phone number was found.
Websites Using Phusion Passenger 5.3.7
A sample of live Phusion Passenger 5.3.7 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| j2wofferletter.com | September 27, 2026 | |
| tgfi.net | September 26, 2026 | |
| vodasofia.kiev.ua | September 25, 2026 | |
| s-darts.tw | September 25, 2026 | |
| hotels-prague.net | September 21, 2026 | |
| sassionline.com | September 20, 2026 | |
| palacakropolis.com | September 19, 2026 | |
| palacakropolis.cz | September 18, 2026 | |
| silvrback.com | September 17, 2026 | |
| emailipleak.com | September 17, 2026 |
How many websites use Phusion Passenger 5.3.7?
We found Phusion Passenger 5.3.7 on 169 websites in our September 2026 crawl, across 27 countries.
Which countries use Phusion Passenger 5.3.7 the most?
By number of websites, the top countries are United States (38%, 65 sites), Netherlands (8%, 13 sites), Ireland (7%, 12 sites), United Kingdom (4%, 7 sites) and Italy (2%, 4 sites). Together they account for 60% of the 169 Phusion Passenger 5.3.7 sites we track. 62% of the sites are in English, and .com is the most used domain ending, on 44% of them.
Where are Phusion Passenger 5.3.7 websites hosted?
The networks carrying the most Phusion Passenger 5.3.7 sites are DigitalOcean, LLC (53 sites), Cloudflare, Inc. (21 sites) and Akamai Connected Cloud (19 sites).
What technologies are used with Phusion Passenger 5.3.7?
Across the 169 Phusion Passenger 5.3.7 sites we track, the technologies most often found alongside it are Ruby on Rails (85%, 143 sites), Ruby (82%, 138 sites), Nginx (49%, 82 sites), Apache HTTP Server (40%, 67 sites) and reCAPTCHA (37%, 63 sites).
Breakdown of Phusion Passenger 5.3.7 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
Ruby on Rails | 143 |
Ruby | 138 |
Nginx | 82 |
Apache HTTP Server | 67 |
reCAPTCHA | 63 |
jsDelivr | 58 |
jQuery | 41 |
| HSTS | 33 |
Cloudflare | 32 |
Ubuntu | 29 |
Bootstrap | 24 |
Twitter | 24 |
PHP | 22 |
Google Analytics | 21 |
Google Tag Manager | 18 |
cdnjs | 18 |
HTTP/3 | 16 |
YouTube | 14 |
OpenSSL | 13 |
|
Cloudflare Browser Insights | 12 |
MySQL | 12 |
Prototype | 12 |
WordPress | 12 |
|
jQuery Migrate | 12 |
Google Maps | 11 |
| Language | Sites |
|---|---|
| English | 105 |
| Spanish | 8 |
| Dutch | 6 |
| Czech | 4 |
| Welsh | 4 |
| French | 4 |
| Italian | 4 |
| Latin | 4 |
| Afrikaans | 3 |
| Portuguese | 3 |
| German | 2 |
| Russian | 2 |
| Ukrainian | 2 |
| Bosnian | 1 |
| Estonian | 1 |
| Persian | 1 |
| Hebrew | 1 |
| Croatian | 1 |
| Japanese | 1 |
| Polish | 1 |
| Somali | 1 |
| Albanian | 1 |
| Tswana | 1 |
| Tsonga | 1 |
| Chinese | 1 |
| ASN | Sites |
|---|---|
| DigitalOcean, LLC | 53 |
| Cloudflare, Inc. | 21 |
| Akamai Connected Cloud | 19 |
| Amazon.com, Inc. | 16 |
| Signet B.V. | 9 |
| OVH SAS | 6 |
| Hetzner Online GmbH | 5 |
| The Constant Company, LLC | 3 |
| Argentina Virtual Networks SRL | 2 |
| Layerstack Limited | 2 |
| ORANGE COUNTY FIBER LLC | 2 |
| Rackspace Hosting | 2 |
| SAKURA Internet Inc. | 2 |
| WIA spol. s.r.o. | 2 |
| Alibaba (US) Technology Co., Ltd. | 1 |
| Beget LLC | 1 |
| Bezeq International Ltd. | 1 |
| Clinical Pathology Laboratories | 1 |
| Cloudflare London, LLC | 1 |
| Core4Net, s.r.o. | 1 |
| DIGITALOCEAN-ASN | 1 |
| Google LLC | 1 |
| Hangzhou Alibaba Advertising Co.,Ltd. | 1 |
| KSC Commercial Internet Co. Ltd. | 1 |
| LEASEWEB-USA-PHX | 1 |
| TLD | Sites |
|---|---|
| com | 75 |
| ie | 12 |
| net | 11 |
| nl | 11 |
| uk | 7 |
| org | 6 |
| io | 4 |
| au | 3 |
| be | 3 |
| co | 3 |
| eu | 3 |
| it | 3 |
| ar | 2 |
| br | 2 |
| hk | 2 |
| me | 2 |
| ru | 2 |
| ua | 2 |
| biz | 1 |
| blog | 1 |
| cc | 1 |
| ch | 1 |
| cl | 1 |
| cloud | 1 |
| cn | 1 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 65 |
| Unknown | 22 |
| 🇳🇱 Netherlands | 13 |
| 🇮🇪 Ireland | 12 |
| 🇬🇧 United Kingdom | 7 |
| 🇮🇹 Italy | 4 |
| 🇯🇵 Japan | 4 |
| 🇦🇷 Argentina | 3 |
| 🇦🇺 Australia | 3 |
| 🇧🇪 Belgium | 3 |
| 🇨🇿 Czech Republic | 3 |
| 🇭🇰 Hong Kong | 3 |
| 🇮🇳 India | 3 |
| 🇧🇷 Brazil | 2 |
| 🇨🇦 Canada | 2 |
| 🇨🇱 Chile | 2 |
| 🇨🇳 China | 2 |
| 🇩🇪 Germany | 2 |
| 🇫🇮 Finland | 2 |
| 🇫🇷 France | 2 |
| 🇷🇺 Russia | 2 |
| 🇺🇦 Ukraine | 2 |
| 🇨🇭 Switzerland | 1 |
| 🇮🇱 Israel | 1 |
| 🇲🇾 Malaysia | 1 |
FAQ
Answers drawn from our latest crawl of Phusion Passenger 5.3.7 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.