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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 3.4.1 Complementary Technologies
Technologies frequently found with OpenSSL 3.4.1.
Live OpenSSL 3.4.1 Sites
1k
Complementary Tech
335
Most Frequent Complementary Tech
Websites Using OpenSSL 3.4.1
An unordered, non-ranked list generated from observed technology data.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| goerlev-sportsfiskerforening.dk | 🇩🇰 Denmark | FIBIA P/S | February 14, 2026 |
| galleristokkebro.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| fodterapi-odder.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| electro-performance.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| skovhuset-faarvang.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| juul-jacobsen.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| crazyhogsmc.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| purup.com | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| ditnessa.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| denblaatap.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| ofa.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| gribskovens.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| erhvervsklub-kgb.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| dvaergpinscher.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| groom-daddy.com | 🇸🇬 Singapore | MobileOne Ltd. MobileInternet Service Provider Singapore | February 13, 2026 |
| forsinketfly.com | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| phuset.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| havehuset.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| darten.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| jesperc.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| crowncaps.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| kidmkandawire.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| homeopatica.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| godsong.org | 🇺🇸 United States | HopOne Internet Corporation | February 13, 2026 |
| pc-dr.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| designbysander.com | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| sakom.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| marielystevent.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| jerrysav.com | 🇺🇸 United States | Wisconsin CyberLynk Network, Inc. | February 13, 2026 |
| gymfitness.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| kvik-tri.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| mkjord.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| hammeren1.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| abildgaardklinik.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| matmen.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| psykologsvendborg.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| jyskfest.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| nordicav.com | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| groenthavedesign.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| tl-lund.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| harp.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| maclab.org | 🇺🇸 United States | HopOne Internet Corporation | February 13, 2026 |
| xn--lyspkalundborg-oib.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| htm-service.dk | 🇩🇰 Denmark | FIBIA P/S | February 13, 2026 |
| villa-kongsbo.dk | 🇩🇰 Denmark | FIBIA P/S | February 6, 2026 |
| aquasystem.dk | 🇩🇰 Denmark | FIBIA P/S | February 6, 2026 |
| galleriaart.dk | 🇩🇰 Denmark | FIBIA P/S | February 6, 2026 |
| hemdrup.dk | 🇩🇰 Denmark | FIBIA P/S | February 6, 2026 |
| jagttegnkurser.dk | 🇩🇰 Denmark | FIBIA P/S | February 6, 2026 |
| asoendergaard.dk | 🇩🇰 Denmark | FIBIA P/S | 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 3.4.1 Identifiers
Who is using OpenSSL 3.4.1 and where.
Countries
Top 5 most detected countries for OpenSSL 3.4.1
ASNs
Top 5 most detected ASNs for OpenSSL 3.4.1
Languages
Top 5 most detected Languages for OpenSSL 3.4.1
TLDs
Top 5 most detected TLDs for OpenSSL 3.4.1
Most Frequent OpenSSL 3.4.1 Identifiers and Complementary Tech
Most frequently encountered identifiers for OpenSSL 3.4.1 and its complementary technologies.
| Technology | Sites |
|---|---|
| Apache HTTP Server | 1,050 |
| UNIX | 1,040 |
| PHP | 952 |
| jQuery | 813 |
| MySQL | 762 |
| WordPress | 760 |
| jQuery Migrate | 632 |
| HSTS | 508 |
| Yoast SEO | 191 |
| Bootstrap | 170 |
| Contact Form 7 | 166 |
| Google Analytics | 160 |
| Elementor | 154 |
| Joomla | 140 |
| WordPress Block Editor | 135 |
| reCAPTCHA | 130 |
| Google Tag Manager | 118 |
| WordPress Super Cache | 110 |
| All in One SEO | 109 |
| FitVids.JS | 95 |
| Lightbox | 95 |
| WooCommerce | 94 |
| All in One SEO Pack | 93 |
| imagesLoaded | 91 |
| MooTools | 87 |
| Divi | 83 |
| Underscore.js | 67 |
| Site Kit | 62 |
| Magnific Popup | 61 |
| Slick | 58 |
| YouTube | 57 |
| Swiper | 53 |
| Modernizr | 51 |
| Font Awesome | 49 |
| CookieYes | 42 |
| Gravatar | 40 |
| OWL Carousel | 39 |
| WPML | 38 |
| Slider Revolution | 37 |
| jQuery UI | 34 |
| parallax.js | 34 |
| Cookiebot | 34 |
| wpBakery | 31 |
| Google Maps | 31 |
| Complianz | 30 |
| WP Rocket | 27 |
| Google Hosted Libraries | 25 |
| Akismet | 23 |
| Cloudflare | 21 |
| MonsterInsights | 21 |
| Language | Sites |
|---|---|
| Danish | 734 |
| English | 206 |
| Norwegian Nynorsk | 107 |
| Norwegian Bokmål | 94 |
| German | 46 |
| Swedish | 40 |
| Latin | 31 |
| French | 21 |
| Dutch | 17 |
| Esperanto | 15 |
| Tagalog | 14 |
| Welsh | 13 |
| Tsonga | 12 |
| Afrikaans | 11 |
| Italian | 9 |
| Yoruba | 9 |
| Spanish | 8 |
| Swahili | 8 |
| Albanian | 7 |
| Slovak | 7 |
| Lithuanian | 6 |
| Polish | 6 |
| Portuguese | 6 |
| Tswana | 6 |
| Romanian | 5 |
| Hungarian | 5 |
| Catalan | 5 |
| Malay | 5 |
| Finnish | 5 |
| Shona | 5 |
| Turkish | 5 |
| Basque | 5 |
| Zulu | 4 |
| Czech | 4 |
| Southern Sotho | 3 |
| Somali | 3 |
| Indonesian | 3 |
| Icelandic | 3 |
| Korean | 3 |
| Xhosa | 3 |
| Slovenian | 2 |
| Irish | 2 |
| Japanese | 2 |
| Bosnian | 2 |
| Ganda | 1 |
| Azerbaijani | 1 |
| Latvian | 1 |
| Croatian | 1 |
| ASN | Sites |
|---|---|
| FIBIA P/S | 1,004 |
| HopOne Internet Corporation | 22 |
| CyberCloud Professionals LLC | 4 |
| Amazon.com, Inc. | 3 |
| The Constant Company, LLC | 2 |
| Connecta 1876 Slu | 2 |
| Infomaniak Network SA | 2 |
| Enix Ltd | 1 |
| The Total Team Limited | 1 |
| Hetzner Online GmbH | 1 |
| Vodafone GmbH | 1 |
| Wisconsin CyberLynk Network, Inc. | 1 |
| MobileOne Ltd. MobileInternet Service Provider Singapore | 1 |
| LG POWERCOMM | 1 |
| Hostinger International Limited | 1 |
| IONOS SE | 1 |
| Akamai Connected Cloud | 1 |
| Hiper A/S | 1 |
| TLD | Sites |
|---|---|
| dk | 886 |
| com | 85 |
| org | 26 |
| net | 10 |
| de | 8 |
| nu | 7 |
| eu | 5 |
| se | 3 |
| as | 2 |
| fr | 2 |
| bio | 1 |
| im | 1 |
| africa | 1 |
| tv | 1 |
| co.kr | 1 |
| it | 1 |
| co.jp | 1 |
| homeunix.net | 1 |
| info | 1 |
| pro | 1 |
| pl | 1 |
| gl | 1 |
| org.nz | 1 |
| institute | 1 |
| name | 1 |
| fi | 1 |
| Country | Sites |
|---|---|
| 🇩🇰 Denmark | 1,005 |
| 🇺🇸 United States | 32 |
| 🇰🇷 South Korea | 2 |
| 🇯🇵 Japan | 2 |
| 🇨🇭 Switzerland | 2 |
| 🇪🇸 Spain | 2 |
| 🇸🇬 Singapore | 1 |
| 🇱🇹 Lithuania | 1 |
| 🇳🇿 New Zealand | 1 |
| 🇩🇪 Germany | 1 |
| 🇬🇧 United Kingdom | 1 |