Web servers
Visit phusionpassenger.com
Phusion Passenger is a free web server and application server with support for Ruby, Python and Node.js.
Disclaimer: The data used in this report is collected from the current VersionDB release (February 2026) containing a total of 12,727,168 domains. All statistics reflect this dataset and do not claim to represent all websites globally.
Phusion Passenger Complementary Technologies
Technologies frequently found with Phusion Passenger.
Live Phusion Passenger Sites
13.7k
Complementary Tech
610
Most Frequent Complementary Tech
Phusion Passenger Versions
| Version | Sites |
|---|---|
| 6.1.1 | 1,557 |
| 6.1.0 | 1,280 |
| 6.0.27 | 715 |
| 6.1.2 | 687 |
| 6.0.18 | 591 |
| 6.0.4 | 329 |
| 6.0.2 | 310 |
| 6.0.20 | 309 |
| 5.0.30 | 245 |
| 6.0.23 | 241 |
| 6.0.17 | 235 |
| 6.0.22 | 216 |
| 5.1.12 | 198 |
| 6.0.12 | 178 |
| 6.0.14 | 173 |
| 6.0.15 | 171 |
| 5.0.6 | 166 |
| 4.0.59 | 148 |
| 6.0.7 | 144 |
| 6.0.6 | 138 |
| 6.0.10 | 124 |
| 4.0.60 | 113 |
| 6.0.26 | 112 |
| 6.0.5 | 87 |
| 5.1.3 | 80 |
| 5.3.7 | 76 |
| 6.0.19 | 75 |
| 5.1.8 | 71 |
| 5.3.0 | 65 |
| 5.1.2 | 61 |
| 6.0.1 | 57 |
| 6.0.8 | 57 |
| 4.0.57 | 54 |
| 6.0.24 | 46 |
| 5.2.3 | 45 |
| 6.0.16 | 37 |
| 6.0.13 | 36 |
| 5.3.4 | 36 |
| 5.3.5 | 35 |
| 5.0.28 | 35 |
| 4.0.53 | 33 |
| 6.0.11 | 33 |
| 6.0.9 | 31 |
| 5.1.11 | 28 |
| 5.3.3 | 26 |
| 4.0.58 | 25 |
| 5.0.27 | 24 |
| 5.1.1 | 24 |
| 4.0.37 | 24 |
| 5.1.7 | 23 |
| 5.1.5 | 23 |
| 5.0.29 | 21 |
| 5.3.2 | 20 |
| 5.3.1 | 20 |
| 4.0.20 | 20 |
| 6.0.0 | 19 |
| 5.2.1 | 19 |
| 4.0.48 | 18 |
| 5.1.4 | 18 |
| 5.0.21 | 17 |
| 5.0.24 | 17 |
| 5.0.26 | 17 |
| 5.2.0 | 16 |
| 5.0.10 | 15 |
| 5.0.23 | 15 |
| 5.0.4 | 15 |
| 4.0.56 | 15 |
| 4.0.10 | 13 |
| 4.0.40 | 13 |
| 5.0.22 | 11 |
| 4.0.50 | 10 |
| 5.0.15 | 8 |
| 4.0.42 | 7 |
| 4.0.45 | 7 |
| 5.0.20 | 7 |
| 4.0.41 | 6 |
| 4.0.44 | 6 |
| 5.0.13 | 6 |
| 5.1.6 | 5 |
| 5.0.18 | 5 |
| 4.0.27 | 5 |
| 6.0.3 | 5 |
| 5.2.2 | 5 |
| 4.0.14 | 5 |
| 3.0.17 | 5 |
| 6.0.25 | 4 |
| 5.0.7 | 4 |
| 5.3.6 | 4 |
| 5.0.14 | 4 |
| 3.0.9 | 4 |
| 5.0.16 | 4 |
| 3.0.2 | 4 |
| 4.0.33 | 4 |
| 4.0.52 | 4 |
| 4.0.5 | 4 |
| 5.1.0 | 3 |
| 3.0.11 | 3 |
| 6.0.21 | 3 |
| 5.1.10 | 3 |
| 4.0.23 | 3 |
| 4.0.24 | 3 |
| 5.0.5 | 3 |
| 4.0.38 | 3 |
| 5.0.8 | 3 |
| 4.0.46 | 3 |
| 5.0.11 | 3 |
| 4.0.35 | 3 |
| 3.0.18 | 3 |
| 2.2.7 | 3 |
| 5.0.17 | 3 |
| 4.0.18 | 2 |
| 4.0.21 | 2 |
| 4.0.25 | 2 |
| 4.0.17 | 2 |
| 4.0.2 | 2 |
| 4.0.1 | 2 |
| 4.0.19 | 2 |
| 4.0.29 | 2 |
| 3.0.19 | 2 |
| 3.0.21 | 2 |
| 4.0.39 | 2 |
| 5.0.25 | 2 |
| 2.2.11 | 2 |
| 3.0.3 | 1 |
| 4.0.7 | 1 |
| 4.0.49 | 1 |
| 3.0.8 | 1 |
| 5.0.9 | 1 |
| 3.0.14 | 1 |
| 4.0.36 | 1 |
| 5.0.1 | 1 |
| 4.0.30 | 1 |
| 4.0.13 | 1 |
Websites Using Phusion Passenger
An unordered, non-ranked list generated from observed technology data.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| statybukonkursai.lt | ๐ช๐ช Estonia | Zone Media OU | February 14, 2026 |
| wishoopsselect.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| ohiopharmacists.org | ๐บ๐ธ United States | Amazon.com, Inc. | February 13, 2026 |
| seqfire.org | ๐ธ๐ฌ Singapore | GoDaddy.com, LLC | February 13, 2026 |
| gi2030.eus | ๐ฉ๐ช Germany | Hetzner Online GmbH | February 13, 2026 |
| lectomendado.es | ๐ช๐ธ Spain | IONOS SE | February 13, 2026 |
| lagenciabr.com | ๐บ๐ธ United States | Amazon.com, Inc. | February 13, 2026 |
| silvart.fi | ๐ฌ๐ง United Kingdom | UpCloud Ltd | February 13, 2026 |
| clubture.org | ๐ฉ๐ช Germany | Akamai Connected Cloud | February 13, 2026 |
| deepai.com | ๐บ๐ธ United States | Amazon.com, Inc. | February 13, 2026 |
| adelaidepropertiesforsale.com.au | ๐ณ๐ฟ New Zealand | RIMU HOSTING LIMITED | February 13, 2026 |
| 3dpicart.com | ๐น๐ท Turkey | GNET Internet Telekomunikasyon A.S. | February 13, 2026 |
| curiouscat.com | ๐บ๐ธ United States | Akamai Connected Cloud | February 13, 2026 |
| santafehockey.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| 7khmer.club | Unknown | Cloudflare, Inc. | February 13, 2026 |
| b9store.com | ๐บ๐ธ United States | Amazon.com, Inc. | February 13, 2026 |
| lisa-crasa.ru | ๐ท๐บ Russia | Domain names registrar REG.RU, Ltd | February 13, 2026 |
| lmaa.org | Unknown | Cloudflare, Inc. | February 13, 2026 |
| berezaautodiag.by | ๐ง๐พ Belarus | Belarusian Cloud Technologies LLC | February 13, 2026 |
| autorevo.com | ๐บ๐ธ United States | Unitas Global | February 13, 2026 |
| optika-legros.hr | ๐ญ๐ท Croatia | Plus Hosting Grupa d.o.o. | February 13, 2026 |
| trfs.org.uk | ๐ฌ๐ง United Kingdom | Akamai Connected Cloud | February 13, 2026 |
| nukinavi-kk.com | ๐ฏ๐ต Japan | IDC Frontier Inc. | February 13, 2026 |
| agrimo.us | ๐บ๐ธ United States | GoDaddy.com, LLC | February 13, 2026 |
| refwell.com | ๐ฉ๐ช Germany | Hetzner Online GmbH | February 13, 2026 |
| chelinstrument.ru | ๐ท๐บ Russia | Beget LLC | February 13, 2026 |
| medicalhellas.gr | ๐ฉ๐ช Germany | Hetzner Online GmbH | February 13, 2026 |
| 94hi.net | ๐บ๐ธ United States | Amazon.com, Inc. | February 13, 2026 |
| cyber-valley.org | ๐ฉ๐ช Germany | Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | February 13, 2026 |
| 102018.com | ๐น๐ผ Taiwan | Skycloud Computing co., Ltd. | February 13, 2026 |
| ftbasketball.org | Unknown | Cloudflare, Inc. | February 13, 2026 |
| authpass.app | Unknown | Cloudflare, Inc. | February 13, 2026 |
| bestgraphicsdesign.com | ๐บ๐ธ United States | Namecheap, Inc. | February 13, 2026 |
| bwk-hrps.de | ๐ฉ๐ช Germany | Hetzner Online GmbH | February 13, 2026 |
| pass-your-eleven-plus.co.uk | ๐ฎ๐ช Ireland | Amazon.com, Inc. | February 13, 2026 |
| wtce.nl | ๐ณ๐ฑ Netherlands | ML Consultancy | February 13, 2026 |
| hilliardswhockey.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| fitnessstudio-erstattung.de | ๐บ๐ธ United States | Amazon.com, Inc. | February 13, 2026 |
| tucasa-hoy.com | ๐บ๐ธ United States | Amazon.com, Inc. | February 13, 2026 |
| kfc.ro | Unknown | Cloudflare, Inc. | February 8, 2026 |
| glenlakebaseball.com | Unknown | Cloudflare, Inc. | February 6, 2026 |
| superantispyware.com | ๐บ๐ธ United States | Amazon.com, Inc. | February 6, 2026 |
| recraft.pl | ๐ต๐ฑ Poland | Nazwa.pl Sp.z.o.o. | February 6, 2026 |
| sacandagavolleyballclub.org | Unknown | Cloudflare, Inc. | February 6, 2026 |
| arlish.net | ๐ฏ๐ต Japan | Amazon.com, Inc. | February 6, 2026 |
| numerotech.com | ๐ธ๐ฌ Singapore | WHG Hosting Services Ltd | February 6, 2026 |
| mcintoshbuilding.com.au | ๐จ๐ฆ Canada | Cogent Communications, LLC | February 6, 2026 |
| mollerlogistic.com | ๐ซ๐ท France | Host Europe GmbH | February 6, 2026 |
| firstaquariushomes.com | ๐บ๐ธ United States | Akamai Connected Cloud | February 6, 2026 |
| semensemble.org | ๐จ๐ฆ Canada | Cogent Communications, LLC | February 6, 2026 |
No subscription required
Get the Full 12.7M VersionDB Dataset
Find who is running Phusion Passenger across 13,782 websites with full tech stacks, versions, and metadata.
Buy Now โ $199.95 USDTop Phusion Passenger Identifiers
Who is using Phusion Passenger and where.
Countries
Top 5 most detected countries for Phusion Passenger
ASNs
Top 5 most detected ASNs for Phusion Passenger
Languages
Top 5 most detected Languages for Phusion Passenger
TLDs
Top 5 most detected TLDs for Phusion Passenger
Most Frequent Phusion Passenger Identifiers and Complementary Tech
Most frequently encountered identifiers for Phusion Passenger and its complementary technologies.
| Technology | Sites |
|---|---|
| Ruby | 8,813 |
| Ruby on Rails | 8,653 |
| Nginx | 6,745 |
| jQuery | 6,662 |
| Cloudflare | 5,146 |
| Apache HTTP Server | 3,909 |
| Google Tag Manager | 3,624 |
| reCAPTCHA | 3,375 |
| HSTS | 3,063 |
| Bootstrap | 2,960 |
| Google Analytics | 2,875 |
| cdnjs | 2,092 |
| jQuery UI | 1,506 |
| Node.js | 1,330 |
| HTTP/3 | 1,117 |
| OWL Carousel | 1,108 |
| Ubuntu | 905 |
| YouTube | 874 |
| React | 856 |
| prettyPhoto | 849 |
| jsDelivr | 841 |
| RackCache | 829 |
| imagesLoaded | 812 |
| XRegExp | 797 |
| OpenResty | 746 |
| Cloudflare Browser Insights | 729 |
| jQuery CDN | 698 |
| Webpack | 668 |
| Next.js | 664 |
| Stimulus | 641 |
| Google Hosted Libraries | 620 |
| BootstrapCDN | 588 |
| Popper | 538 |
| Google Maps | 533 |
| mod_rails | 482 |
| mod_rack | 481 |
| Amazon Web Services | 453 |
| Google AdSense | 446 |
| Python | 428 |
| Modernizr | 426 |
| Django | 421 |
| Vue.js | 415 |
| Font Awesome | 405 |
| OpenSSL | 384 |
| Slick | 369 |
| Express | 361 |
| EasyBroker | 349 |
| Unpkg | 333 |
| Nuxt.js | 309 |
| Debian | 251 |
| Language | Sites |
|---|---|
| English | 7,239 |
| German | 966 |
| Spanish | 825 |
| Latin | 701 |
| French | 693 |
| Russian | 676 |
| Chinese | 440 |
| Dutch | 438 |
| Italian | 383 |
| Japanese | 354 |
| Tagalog | 350 |
| Portuguese | 346 |
| Polish | 266 |
| Afrikaans | 198 |
| Welsh | 171 |
| Esperanto | 168 |
| Catalan | 167 |
| Danish | 160 |
| Norwegian Nynorsk | 138 |
| Swedish | 132 |
| Swahili | 118 |
| Romanian | 118 |
| Turkish | 115 |
| Yoruba | 103 |
| Tsonga | 101 |
| Norwegian Bokmรฅl | 99 |
| Finnish | 94 |
| Lithuanian | 93 |
| Southern Sotho | 87 |
| Tswana | 87 |
| Somali | 84 |
| Czech | 80 |
| Shona | 75 |
| Xhosa | 72 |
| Ukrainian | 68 |
| Indonesian | 68 |
| Basque | 64 |
| Bosnian | 59 |
| Bulgarian | 58 |
| Croatian | 57 |
| Malay | 53 |
| Albanian | 50 |
| Arabic | 43 |
| Ganda | 42 |
| Mฤori | 36 |
| Slovak | 34 |
| Slovenian | 34 |
| Estonian | 33 |
| Irish | 30 |
| Zulu | 30 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 3,191 |
| Amazon.com, Inc. | 2,207 |
| Hetzner Online GmbH | 1,005 |
| Cogent Communications, LLC | 891 |
| DigitalOcean, LLC | 766 |
| Akamai Connected Cloud | 681 |
| OVH SAS | 395 |
| Skycloud Computing co., Ltd. | 247 |
| IONOS SE | 242 |
| Rackspace Hosting | 241 |
| Beget LLC | 182 |
| Google LLC | 172 |
| RIMU HOSTING LIMITED | 167 |
| Internet-Pro LLC | 142 |
| Domain names registrar REG.RU, Ltd | 142 |
| SAKURA Internet Inc. | 105 |
| Microsoft Corporation | 100 |
| Brightbox Systems Ltd | 95 |
| Atman Sp. z o.o. | 95 |
| GoDaddy.com, LLC | 93 |
| netcup GmbH | 71 |
| Signet B.V. | 60 |
| Contabo GmbH | 58 |
| Host Europe GmbH | 51 |
| Ddos-guard Ltd | 38 |
| Scaleway S.a.s. | 38 |
| DATEV eG | 36 |
| Hostinger International Limited | 36 |
| The Constant Company, LLC | 32 |
| JSC RTComm.RU | 30 |
| Server Plan S.r.l. | 29 |
| Strato GmbH | 26 |
| JSC Selectel | 26 |
| A2 Hosting, Inc. | 25 |
| UpCloud Ltd | 25 |
| Eurotux Informatica SA | 24 |
| ML Consultancy | 24 |
| InMotion Hosting, Inc. | 23 |
| TierPoint, LLC | 23 |
| Datacamp Limited | 22 |
| Liquid Web, L.L.C | 22 |
| Hangzhou Alibaba Advertising Co.,Ltd. | 20 |
| SuperHosting.BG Ltd. | 18 |
| MasterDC s.r.o. | 17 |
| Network Solutions, LLC | 17 |
| Namecheap, Inc. | 17 |
| Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. | 16 |
| Nazwa.pl Sp.z.o.o. | 16 |
| LeaseWeb Network B.V. | 15 |
| METANET AG | 15 |
| TLD | Sites |
|---|---|
| com | 6,536 |
| org | 1,372 |
| de | 636 |
| ru | 564 |
| net | 412 |
| nl | 238 |
| co.uk | 185 |
| pl | 176 |
| jp | 165 |
| fr | 161 |
| ca | 148 |
| it | 133 |
| com.br | 127 |
| ch | 124 |
| co.nz | 113 |
| eu | 91 |
| com.au | 85 |
| es | 80 |
| io | 71 |
| dk | 70 |
| in | 65 |
| mx | 59 |
| info | 54 |
| pt | 53 |
| cz | 53 |
| at | 52 |
| co | 52 |
| be | 50 |
| com.mx | 50 |
| org.uk | 50 |
| ro | 49 |
| com.tw | 47 |
| fi | 46 |
| us | 39 |
| gr | 37 |
| co.jp | 33 |
| me | 32 |
| xn--p1ai | 31 |
| se | 31 |
| app | 31 |
| by | 28 |
| uz | 28 |
| com.ua | 28 |
| tw | 25 |
| cl | 23 |
| bg | 21 |
| hr | 21 |
| ie | 21 |
| co.in | 21 |
| edu | 20 |
| Country | Sites |
|---|---|
| ๐บ๐ธ United States | 3,292 |
| ๐ฉ๐ช Germany | 1,666 |
| ๐จ๐ฆ Canada | 1,018 |
| ๐ท๐บ Russia | 668 |
| ๐ซ๐ท France | 574 |
| ๐ฌ๐ง United Kingdom | 435 |
| ๐ฏ๐ต Japan | 420 |
| ๐น๐ผ Taiwan | 266 |
| ๐ณ๐ฑ Netherlands | 253 |
| ๐ณ๐ฟ New Zealand | 180 |
| ๐ธ๐ฌ Singapore | 170 |
| ๐ซ๐ฎ Finland | 157 |
| ๐ต๐ฑ Poland | 142 |
| ๐ช๐ธ Spain | 133 |
| ๐ฎ๐ช Ireland | 101 |
| ๐ฎ๐ณ India | 95 |
| ๐ฎ๐น Italy | 95 |
| ๐ง๐ท Brazil | 78 |
| ๐จ๐ญ Switzerland | 61 |
| ๐ฆ๐บ Australia | 60 |
| ๐ญ๐ฐ Hong Kong | 58 |
| ๐จ๐ฟ Czech Republic | 49 |
| ๐น๐ท Turkey | 43 |
| ๐ธ๐ช Sweden | 38 |
| ๐ต๐น Portugal | 38 |
| ๐บ๐ฆ Ukraine | 36 |
| ๐จ๐ณ China | 35 |
| ๐ง๐ช Belgium | 33 |
| ๐ง๐พ Belarus | 31 |
| ๐ฎ๐ท Iran | 25 |
| ๐ฆ๐น Austria | 25 |
| ๐ง๐ฌ Bulgaria | 25 |
| ๐บ๐ฟ Uzbekistan | 21 |
| ๐ฑ๐น Lithuania | 19 |
| ๐ญ๐บ Hungary | 17 |
| ๐ฐ๐ท South Korea | 16 |
| ๐ท๐ด Romania | 15 |
| ๐ฎ๐ฉ Indonesia | 13 |
| ๐ธ๐ฎ Slovenia | 13 |
| ๐ป๐ณ Vietnam | 12 |
| ๐ฑ๐ป Latvia | 12 |
| ๐ช๐ช Estonia | 11 |
| ๐ฆ๐ท Argentina | 11 |
| ๐ฟ๐ฆ South Africa | 9 |
| ๐ญ๐ท Croatia | 8 |
| ๐ฌ๐ท Greece | 8 |
| ๐น๐ญ Thailand | 8 |
| ๐ท๐ธ Serbia | 7 |
| ๐ฎ๐ฑ Israel | 7 |
| ๐ฐ๐ฟ Kazakhstan | 6 |
| ๐ฒ๐ฝ Mexico | 6 |
| ๐ฆ๐ฉ Andorra | 5 |
| ๐บ๐พ Uruguay | 5 |
| ๐ฑ๐บ Luxembourg | 5 |
| ๐ธ๐ฐ Slovakia | 5 |
| ๐ฒ๐ฉ Moldova | 5 |
| ๐ฉ๐ฐ Denmark | 5 |
| ๐ฆ๐ช United Arab Emirates | 4 |
| ๐ณ๐ด Norway | 4 |
| ๐ฒ๐ณ Mongolia | 4 |
| ๐ง๐ฉ Bangladesh | 3 |
| ๐จ๐ฑ Chile | 3 |
| ๐ต๐พ Paraguay | 3 |
| ๐ฎ๐ธ Iceland | 3 |
| ๐ต๐ฐ Pakistan | 2 |
| ๐ฒ๐พ Malaysia | 2 |
| ๐ฆ๐ฒ Armenia | 2 |
| ๐ณ๐ต Nepal | 2 |
| ๐ช๐ฌ Egypt | 2 |
| ๐ฆ๐ฟ Azerbaijan | 2 |
| ๐ฌ๐ช Georgia | 2 |
| ๐ฒ๐ผ Malawi | 1 |
| ๐ณ๐ฆ Namibia | 1 |
| ๐ง๐ฆ Bosnia and Herzegovina | 1 |
| ๐ฒ๐ฐ North Macedonia | 1 |
| ๐น๐ฑ Timor-Leste | 1 |
| ๐ธ๐ฆ Saudi Arabia | 1 |
| ๐ธ๐พ Syria | 1 |
| ๐ฉ๐ฟ Algeria | 1 |
| ๐ป๐ช Venezuela | 1 |
| ๐ช๐จ Ecuador | 1 |
| ๐บ๐ฌ Uganda | 1 |
| ๐ฒ๐ฆ Morocco | 1 |
| ๐ฐ๐ญ Cambodia | 1 |
| ๐ฐ๐ช Kenya | 1 |
| ๐จ๐ฎ Cรดte d'Ivoire | 1 |
| ๐ฒ๐ธ Montserrat | 1 |
| ๐ต๐ญ Philippines | 1 |