SockJS 1.x
SockJS is a browser JavaScript library that provides a WebSocket-like object.
129 live SockJS 1.x sites, ready to export.
That's how many SockJS 1.x websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
Pick a ready-made template, or build your own filters in the Lead List Exporter and pay only for the rows you export.
Open the Lead List ExporterEvery SockJS 1.x website we detected in the US.
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 SockJS 1.x websites on .com domains.
Only sites where an organisation phone number was found.
SockJS 1.x Complementary Technologies
Technologies frequently found with SockJS 1.x.
Websites Using SockJS 1.x
Live sites we caught running SockJS 1.x in the wild, straight from the latest crawl.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| ultramarketzone.com | Unknown | Cloudflare, Inc. | July 27, 2026 |
| ts3cb.com | Unknown | Cloudflare, Inc. | July 27, 2026 |
| qxc6y.com | Unknown | Cloudflare, Inc. | July 27, 2026 |
| aisnudnu.top | 🇭🇰 Hong Kong | Netsec Limited | July 27, 2026 |
| yougile.ru | 🇷🇺 Russia | JSC Selectel | July 26, 2026 |
| vavexis.com | Unknown | Cloudflare, Inc. | July 26, 2026 |
| parisfoot.ne | 🇫🇷 France | O2switch SAS | July 26, 2026 |
| decivora.com | Unknown | Cloudflare, Inc. | July 25, 2026 |
| opsmx.com | Unknown | Cloudflare, Inc. | July 25, 2026 |
| acousterr.com | Unknown | Cloudflare, Inc. | July 24, 2026 |
Top SockJS 1.x Identifiers
Who is using SockJS 1.x and where: top five by detected sites.
Most Frequent SockJS 1.x Identifiers and Complementary Tech
Most frequently encountered identifiers for SockJS 1.x and its complementary technologies.
| Technology | Sites |
|---|---|
jQuery | 119 |
Cloudflare | 95 |
cdnjs | 94 |
Nginx | 69 |
jsDelivr | 50 |
Bootstrap | 47 |
Vue.js | 39 |
jQuery UI | 37 |
Swiper | 35 |
Java | 33 |
| HSTS | 29 |
Moment.js | 27 |
Google Analytics | 25 |
Apache HTTP Server | 21 |
Google Hosted Libraries | 19 |
PHP | 19 |
Amazon Web Services | 18 |
Google Tag Manager | 16 |
Clipboard.js | 15 |
HTTP/3 | 15 |
DataTables | 14 |
|
jQuery CDN | 14 |
Popper | 12 |
reCAPTCHA | 12 |
BootstrapCDN | 11 |
| Language | Sites |
|---|---|
| English | 31 |
| Korean | 18 |
| Chinese | 8 |
| Polish | 6 |
| French | 5 |
| Russian | 5 |
| Dutch | 4 |
| Latin | 3 |
| Spanish | 3 |
| Esperanto | 2 |
| Hungarian | 2 |
| Italian | 2 |
| Catalan | 1 |
| Welsh | 1 |
| Greek | 1 |
| Hebrew | 1 |
| Portuguese | 1 |
| Tswana | 1 |
| Vietnamese | 1 |
| Yoruba | 1 |
| ASN | Sites |
|---|---|
| Amazon.com, Inc. | 28 |
| Netsec Limited | 23 |
| Cloudflare, Inc. | 13 |
| Google LLC | 7 |
| Hangzhou Alibaba Advertising Co.,Ltd. | 4 |
| OVH SAS | 4 |
| Korea Telecom | 3 |
| Play | 3 |
| Shenzhen Tencent Computer Systems Company Limited | 3 |
| Contabo GmbH | 2 |
| Hetzner Online GmbH | 2 |
| JSC Selectel | 2 |
| Metronet | 2 |
| Zillion Network Inc. | 2 |
| Adman LLC | 1 |
| Akamai Connected Cloud | 1 |
| Cloudflare London, LLC | 1 |
| Comcast Cable Communications, LLC | 1 |
| Fastly, Inc. | 1 |
| Host Europe GmbH | 1 |
| Ihor Hosting Ltd | 1 |
| Iksir Internet Hizmetleri A.S. | 1 |
| JSC IOT | 1 |
| Jisc Services Limited | 1 |
| LG DACOM Corporation | 1 |
| Liquid Web, L.L.C | 1 |
| Logifuture Austria GmbH | 1 |
| Microsoft Corporation | 1 |
| NETWORK TRANSIT HOLDINGS LLC | 1 |
| NSP LLC | 1 |
| O2switch SAS | 1 |
| RFC Internet Sp. z o.o. | 1 |
| SK Broadband Co Ltd | 1 |
| SK Co. | 1 |
| Saveincloud Hospedagem na Internet Ltda | 1 |
| Servicepipe LLC | 1 |
| Sigma Informatique SAS | 1 |
| TAU INTERNET Sp. z o.o. | 1 |
| Telefonica De Espana S.a.u. | 1 |
| The Constant Company, LLC | 1 |
| VNG Corporation | 1 |
| WebSupport s.r.o. | 1 |
| WorldStream B.V. | 1 |
| Yunify Technologies Inc. | 1 |
| dogado GmbH | 1 |
| TLD | Sites |
|---|---|
| com | 76 |
| kr | 7 |
| org | 6 |
| ru | 4 |
| pl | 3 |
| pro | 3 |
| app | 2 |
| cn | 2 |
| co | 2 |
| hu | 2 |
| io | 2 |
| be | 1 |
| bg | 1 |
| eu | 1 |
| fr | 1 |
| gr | 1 |
| horse | 1 |
| id | 1 |
| il | 1 |
| in | 1 |
| it | 1 |
| kg | 1 |
| me | 1 |
| moe | 1 |
| ne | 1 |
| net | 1 |
| one | 1 |
| poker | 1 |
| site | 1 |
| top | 1 |
| vip | 1 |
| Country | Sites |
|---|---|
| 🇭🇰 Hong Kong | 24 |
| Unknown | 20 |
| 🇺🇸 United States | 17 |
| 🇰🇷 South Korea | 15 |
| 🇨🇳 China | 8 |
| 🇷🇺 Russia | 7 |
| 🇫🇷 France | 6 |
| 🇵🇱 Poland | 5 |
| 🇩🇪 Germany | 4 |
| 🇨🇴 Colombia | 2 |
| 🇭🇺 Hungary | 2 |
| 🇮🇴 British Indian Ocean Territory | 2 |
| 🇯🇵 Japan | 2 |
| 🇳🇱 Netherlands | 2 |
| 🇦🇹 Austria | 1 |
| 🇧🇪 Belgium | 1 |
| 🇧🇬 Bulgaria | 1 |
| 🇧🇷 Brazil | 1 |
| 🇪🇸 Spain | 1 |
| 🇬🇧 United Kingdom | 1 |
| 🇮🇩 Indonesia | 1 |
| 🇮🇱 Israel | 1 |
| 🇮🇹 Italy | 1 |
| 🇰🇬 Kyrgyzstan | 1 |
| 🇲🇪 Montenegro | 1 |
| 🇹🇷 Turkey | 1 |
| 🇻🇳 Vietnam | 1 |