Web server extensions
Visit openssl.org
OpenSSL is a software library for applications that secure communications over computer networks against eavesdropping or need to identify the party at the other end.
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.
OpenSSL 3.0.16 Complementary Technologies
Technologies frequently found with OpenSSL 3.0.16.
Live OpenSSL 3.0.16 Sites
601
Complementary Tech
266
Most Frequent Complementary Tech
Websites Using OpenSSL 3.0.16
An unordered, non-ranked list generated from observed technology data.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| scoottoronto.com | 🇨🇦 Canada | TekSavvy Solutions, Inc. | February 14, 2026 |
| chattercreek.com | 🇺🇸 United States | Cortland Electronics Corp. | February 14, 2026 |
| thecampingview.com | 🇺🇸 United States | Comcast Cable Communications, LLC | February 14, 2026 |
| normalizeatheism.ca | 🇨🇦 Canada | Cipherkey Exchange Corp. | February 14, 2026 |
| overall.org | 🇺🇸 United States | Comcast Cable Communications, LLC | February 14, 2026 |
| blumen-fuchsberger.at | 🇩🇪 Germany | Hetzner Online GmbH | February 14, 2026 |
| qmtpro.com | 🇺🇸 United States | Charter Communications Inc | February 14, 2026 |
| pumilano.it | 🇺🇸 United States | Turnkey Internet Inc. | February 14, 2026 |
| informacie.sk | 🇸🇰 Slovakia | Orange Slovensko a.s. | February 14, 2026 |
| ttfasttrac.eu | 🇨🇿 Czech Republic | MasterDC s.r.o. | February 14, 2026 |
| sydneymatzko.com | 🇺🇸 United States | Pound Bang Incorporated | February 14, 2026 |
| knugroup.com | 🇺🇸 United States | Netsville, Inc. | February 14, 2026 |
| freebsdfoundation.org | 🇺🇸 United States | Amazon.com, Inc. | February 13, 2026 |
| plaza-center.ru | 🇷🇺 Russia | Big Telecom JSC | February 13, 2026 |
| medicen.org | 🇫🇷 France | Scaleway S.a.s. | February 13, 2026 |
| achterhoeksevolleybalacademie.nl | 🇳🇱 Netherlands | Tilaa B.V. | February 13, 2026 |
| stadelmann-gewerbe.de | 🇩🇪 Germany | Hetzner Online GmbH | February 13, 2026 |
| fireplacenewmills.co.uk | 🇬🇧 United Kingdom | Pulsant (Scotland) Ltd | February 13, 2026 |
| greenleaf.nu | 🇺🇸 United States | Amazon.com, Inc. | February 13, 2026 |
| lynge.org | 🇩🇰 Denmark | Norlys Digital A/S | February 13, 2026 |
| nicestkids.com | 🇺🇸 United States | Microsoft Corporation | February 13, 2026 |
| actio.ge | 🇬🇪 Georgia | JSC Silknet | February 13, 2026 |
| regeneration-expert.com | 🇩🇪 Germany | Hetzner Online GmbH | February 13, 2026 |
| centenaire-alfortville.fr | 🇫🇷 France | Scaleway S.a.s. | February 13, 2026 |
| jimlawrence.net | 🇺🇸 United States | Pound Bang Incorporated | February 13, 2026 |
| routerboard.se | 🇸🇪 Sweden | Satellithuset i Limmared AB | February 13, 2026 |
| zanolettiyasociados.com | 🇩🇪 Germany | Hetzner Online GmbH | February 13, 2026 |
| milieumarinfrance.fr | 🇫🇷 France | Renater | February 13, 2026 |
| kemanai.jp | 🇯🇵 Japan | Internet Initiative Japan Inc. | February 13, 2026 |
| hometownnerdsblog.duckdns.org | 🇺🇸 United States | Verizon Business | February 13, 2026 |
| zerouptime.ch | 🇨🇭 Switzerland | Bluewin | February 13, 2026 |
| fjl.co.uk | 🇬🇧 United Kingdom | Pulsant (Scotland) Ltd | February 13, 2026 |
| openwatcom.com | 🇺🇸 United States | Enzu Inc | February 13, 2026 |
| ivr-ias.ch | 🇩🇪 Germany | Amazon.com, Inc. | February 13, 2026 |
| philosophyofatheism.com | 🇨🇦 Canada | Cipherkey Exchange Corp. | February 13, 2026 |
| nijmegenonafhankelijk.nl | 🇫🇮 Finland | Hetzner Online GmbH | February 13, 2026 |
| but.tw | 🇹🇼 Taiwan | Google LLC | February 13, 2026 |
| petyo.org | 🇧🇬 Bulgaria | Cores Networks EOOD | February 13, 2026 |
| ufocentre.com | 🇨🇦 Canada | Cipherkey Exchange Corp. | February 13, 2026 |
| z80.kr | 🇰🇷 South Korea | SK Broadband Co Ltd | February 13, 2026 |
| cpsr.org | 🇺🇸 United States | Another Corporate ISP, LLC | February 13, 2026 |
| cnet.co.za | 🇩🇪 Germany | Leaseweb Deutschland GmbH | February 13, 2026 |
| biketory.nl | 🇳🇱 Netherlands | i3D.net B.V | February 13, 2026 |
| qmits-projekt.de | 🇩🇪 Germany | Hetzner Online GmbH | February 13, 2026 |
| tickerforum.org | 🇺🇸 United States | DigitalOcean, LLC | February 13, 2026 |
| apeiron.net | 🇺🇸 United States | ARP NETWORKS, INC. | February 6, 2026 |
| hemacore.com | 🇷🇺 Russia | RECONN LLC | February 6, 2026 |
| saab.org | 🇺🇸 United States | Two P | February 6, 2026 |
| rakumo.com | 🇯🇵 Japan | IDC Frontier Inc. | February 6, 2026 |
| usc.edu | 🇺🇸 United States | Microsoft Corporation | February 6, 2026 |
Find Your Customers By Their Technologies
12,727,168 domains across 3,651 technologies. Ready for lead generation, market research, and security analysis.
Buy Now — $199.95 USDTop OpenSSL 3.0.16 Identifiers
Who is using OpenSSL 3.0.16 and where.
Countries
Top 5 most detected countries for OpenSSL 3.0.16
ASNs
Top 5 most detected ASNs for OpenSSL 3.0.16
Languages
Top 5 most detected Languages for OpenSSL 3.0.16
TLDs
Top 5 most detected TLDs for OpenSSL 3.0.16
Most Frequent OpenSSL 3.0.16 Identifiers and Complementary Tech
Most frequently encountered identifiers for OpenSSL 3.0.16 and its complementary technologies.
| Technology | Sites |
|---|---|
| Apache HTTP Server | 601 |
| FreeBSD | 512 |
| PHP | 416 |
| jQuery | 283 |
| HSTS | 155 |
| MySQL | 152 |
| WordPress | 151 |
| jQuery Migrate | 138 |
| Bootstrap | 90 |
| Google Analytics | 70 |
| jQuery UI | 55 |
| UNIX | 48 |
| mod_wsgi | 40 |
| Python | 40 |
| Yoast SEO | 39 |
| WordPress Block Editor | 36 |
| Perl | 36 |
| mod_perl | 35 |
| Contact Form 7 | 34 |
| reCAPTCHA | 32 |
| Google Tag Manager | 31 |
| Debian | 27 |
| Swiper | 27 |
| Lightbox | 27 |
| Modernizr | 25 |
| Google AdSense | 25 |
| Google Hosted Libraries | 21 |
| Elementor | 20 |
| imagesLoaded | 19 |
| Underscore.js | 19 |
| FitVids.JS | 18 |
| Slick | 17 |
| Magnific Popup | 17 |
| YouTube | 16 |
| Gravatar | 16 |
| WooCommerce | 16 |
| jQuery CDN | 15 |
| Cloudflare | 14 |
| cdnjs | 14 |
| OWL Carousel | 14 |
| FancyBox | 13 |
| Joomla | 13 |
| wpBakery | 13 |
| Site Kit | 13 |
| ZURB Foundation | 12 |
| Drupal | 12 |
| jsDelivr | 12 |
| spin.js | 12 |
| Font Awesome | 11 |
| prettyPhoto | 10 |
| Language | Sites |
|---|---|
| English | 303 |
| German | 63 |
| Latin | 43 |
| Russian | 33 |
| French | 30 |
| Japanese | 23 |
| Italian | 18 |
| Dutch | 18 |
| Swedish | 17 |
| Afrikaans | 15 |
| Chinese | 14 |
| Polish | 13 |
| Tagalog | 11 |
| Vietnamese | 11 |
| Norwegian Bokmål | 9 |
| Spanish | 8 |
| Danish | 8 |
| Norwegian Nynorsk | 7 |
| Czech | 7 |
| Lithuanian | 7 |
| Southern Sotho | 7 |
| Estonian | 6 |
| Swahili | 6 |
| Esperanto | 5 |
| Ukrainian | 5 |
| Welsh | 5 |
| Portuguese | 5 |
| Slovak | 4 |
| Basque | 4 |
| Bulgarian | 4 |
| Shona | 4 |
| Yoruba | 4 |
| Xhosa | 4 |
| Tswana | 4 |
| Finnish | 4 |
| Malay | 4 |
| Hungarian | 3 |
| Croatian | 3 |
| Tsonga | 3 |
| Bosnian | 3 |
| Romanian | 3 |
| Serbian | 2 |
| Turkish | 2 |
| Albanian | 2 |
| Kazakh | 2 |
| Catalan | 2 |
| Zulu | 2 |
| Somali | 2 |
| Georgian | 2 |
| Korean | 1 |
| ASN | Sites |
|---|---|
| Hetzner Online GmbH | 55 |
| Cipherkey Exchange Corp. | 19 |
| Amazon.com, Inc. | 19 |
| Cogent Communications, LLC | 17 |
| Colosseum Online, Inc. | 13 |
| Turnkey Internet Inc. | 13 |
| DigitalOcean, LLC | 13 |
| SAKURA Internet Inc. | 12 |
| Scaleway S.a.s. | 12 |
| Pound Bang Incorporated | 11 |
| Verizon Business | 11 |
| The Constant Company, LLC | 11 |
| Long Van Soft Solution JSC | 10 |
| Another Corporate ISP, LLC | 10 |
| Pulsant (Scotland) Ltd | 9 |
| Apollo Duck Media Ltd | 8 |
| Microsoft Corporation | 7 |
| Cortland Electronics Corp. | 7 |
| punkt.de GmbH | 7 |
| TekSavvy Solutions, Inc. | 7 |
| OVH SAS | 6 |
| Comcast Cable Communications, LLC | 6 |
| LeaseWeb Netherlands B.V. | 6 |
| SEI Data, Inc. | 6 |
| NTT PC Communications, Inc. | 6 |
| Big Telecom JSC | 6 |
| Renater | 5 |
| Charter Communications Inc | 5 |
| Dr.-Ing. Nepustil & Co. GmbH Internet Service Center Ingenieurgesellschaft fuer Systemsoftwa | 4 |
| GMO Internet Group, Inc. | 4 |
| Wieske's Crew GmbH | 4 |
| Data Communication Business Group | 4 |
| Bajtnet Spolka Z Ograniczona Odpowiedzialnoscia | 4 |
| Orange Slovensko a.s. | 4 |
| Interserver, Inc | 4 |
| Hurricane Electric LLC | 4 |
| MasterDC s.r.o. | 4 |
| INX Open LLC | 4 |
| IONOS SE | 4 |
| JSC IOT | 3 |
| Akamai Connected Cloud | 3 |
| netcup GmbH | 3 |
| Serbia BroadBand-Srpske Kablovske mreze d.o.o. | 3 |
| Host Universal Pty Ltd | 3 |
| Exetel Pty Ltd | 3 |
| InfraCom Managed Services AB | 3 |
| NTT DOCOMO BUSINESS,Inc. | 3 |
| QUASAR DATA CENTER, LTD. | 3 |
| Contabo GmbH | 3 |
| Fastweb | 3 |
| TLD | Sites |
|---|---|
| com | 178 |
| org | 77 |
| net | 43 |
| de | 38 |
| ru | 29 |
| ca | 15 |
| nl | 15 |
| jp | 12 |
| fr | 11 |
| pl | 9 |
| it | 9 |
| co.uk | 8 |
| cz | 6 |
| eu | 6 |
| tw | 6 |
| info | 5 |
| sk | 5 |
| se | 5 |
| co.za | 4 |
| ch | 4 |
| co.jp | 4 |
| hu | 4 |
| no | 4 |
| com.ua | 3 |
| ee | 3 |
| us | 3 |
| ny.us | 3 |
| vn | 3 |
| at | 2 |
| gr | 2 |
| ua | 2 |
| kr | 2 |
| live | 2 |
| net.au | 2 |
| ge | 2 |
| biz | 2 |
| net.ua | 2 |
| com.ar | 2 |
| be | 2 |
| fi | 2 |
| io | 2 |
| eu.org | 2 |
| dyndns.org | 1 |
| name | 1 |
| vegas | 1 |
| tokyo | 1 |
| lt | 1 |
| aero | 1 |
| me.uk | 1 |
| 218 | 1 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 200 |
| 🇩🇪 Germany | 82 |
| 🇨🇦 Canada | 50 |
| 🇯🇵 Japan | 43 |
| 🇷🇺 Russia | 36 |
| 🇫🇷 France | 28 |
| 🇬🇧 United Kingdom | 27 |
| 🇳🇱 Netherlands | 15 |
| 🇫🇮 Finland | 12 |
| 🇻🇳 Vietnam | 10 |
| 🇺🇦 Ukraine | 9 |
| 🇵🇱 Poland | 9 |
| 🇸🇪 Sweden | 9 |
| 🇨🇿 Czech Republic | 8 |
| 🇮🇹 Italy | 7 |
| 🇹🇼 Taiwan | 7 |
| 🇦🇺 Australia | 7 |
| 🇸🇰 Slovakia | 6 |
| 🇩🇰 Denmark | 4 |
| 🇭🇺 Hungary | 4 |
| 🇿🇦 South Africa | 4 |
| 🇬🇪 Georgia | 3 |
| 🇪🇪 Estonia | 3 |
| 🇷🇸 Serbia | 3 |
| 🇨🇭 Switzerland | 3 |
| 🇨🇳 China | 2 |
| 🇮🇪 Ireland | 2 |
| 🇰🇷 South Korea | 2 |
| 🇱🇹 Lithuania | 2 |
| 🇧🇬 Bulgaria | 2 |
| 🇳🇿 New Zealand | 1 |
| 🇷🇪 Réunion | 1 |
| 🇦🇷 Argentina | 1 |
| 🇭🇰 Hong Kong | 1 |
| 🇰🇪 Kenya | 1 |
| 🇦🇹 Austria | 1 |
| 🇬🇷 Greece | 1 |
| 🇧🇷 Brazil | 1 |
| 🇰🇿 Kazakhstan | 1 |