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JavaScript libraries · since 2012 · open source
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JsObservable detection is a value inside the Technologies column. Two datasets carry it.
1Choose a dataset Each one has its own columns and price
2Look at real rows from TechnologiesLook at real rows from All data Full website tech stack per site: CMS, payments, analytics, frameworks.Everything we have, in a single package. The full webatla universe.
| Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | PR value | Harmonic value | Domain creation date | Domain expiration date |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| hkcna.hk | hk | hk | ICANN | HTTP 200 | 103.252.138.69 | HK | {"youtube":["https://youtube.com/c/tongvisual","https://youtube.com/@T-TimeHK"],"facebook":["https://facebook.com/TongMediaHK","https://facebook.com/TongShuoHK2.0","https://facebook.com/hongkongteatime"],"instagram":["https://instagram.com/ttimehongkong?igsh=MWlnZXYybTZndGcyYg%3D%3D"],"x-twitter":["https://x.com/TongMediaHK","https://x.com/Tong_Shuo"]} | 2026-10-18 | jQuery 4.0.0, Favicon, JsViews, JsRender, Ant Design, GlobalSign, JsObservable, Google Site Verification | 0.000000217644 | 17,219,146 | 2005-06-02 | 2033-06-10 |
| cmd-online.ru | ru | ru | ICANN | HTTP 200 | 89.22.171.199 | RU | {"ok":["https://ok.ru/cmdonline"],"vk":["https://vk.com/cmd.online"],"youtube":["https://youtube.com/channel/UCJLzXIczpWCx7Gelbmc3sAw"],"telegram":["https://t.me/cmd_news"]} | 2026-10-11 | PHP, Nginx, HTTP/2, jQuery 3.4.1, Favicon, JsViews, JsRender, 1C-Bitrix, GlobalSign, JsObservable | 0.000000141962 | 14,608,723 | 2006-01-12 | 2027-01-12 |
| mxtoolbox.com | com | com | ICANN | HTTP 200 | 52.222.236.120 | US | {"x-twitter":["https://x.com/mxtoolbox"]} | 2026-10-09 | HubSpot 14537821, Google Analytics G-YT4L4GZFH2, Google Tag Manager GTM-WBCHSDC, IIS 10.0, PWA, cdnjs, HTTP/2, Favicon, JsViews, JsRender 1.0.14 | 0.0000127412 | 18,764,238 | 2004-09-28 | 2031-09-28 |
| varenergi.no | no | no | ICANN | HTTP 200 | 162.159.134.42 | US | {"facebook":["https://facebook.com/varenergi.no"],"linkedin":["https://linkedin.com/company/12988580"],"instagram":["https://instagram.com/varenergi"]} | 2026-09-21 | Google Analytics G-CB752PB6LJ, Google Tag Manager GTM-MJ7SSSL, PHP, PWA, MySQL, HTTP/3, Kinsta, jQuery, Favicon, JsViews | 0.00000379984 | 17,425,266 | 2018-12-13 | — |
| mbs.jp | jp | jp | ICANN | HTTP 200 | 75.2.60.5 | US | {"youtube":["https://youtube.com/user/MBS"],"facebook":["https://facebook.com/MBS.fan"],"x-twitter":["https://x.com/intent/post?text=MBS+%E6%AF%8E%E6%97%A5%E6%94%BE%E9%80%81+%7C+4%E3%83%81%E3%83%A3%E3%83%B3%E3%83%8D%E3%83%AB&url=https%3A%2F%2Fwww.mbs.jp%2F","https://x.com/MBS_fan"]} | 2026-10-07 | Google Ads AW-825646876, Google Analytics G-FRDG3ZMJCC UA-67683536-1 +1, Google Tag Manager GTM-T47Q2PK, HSTS, HTTP/2, jQuery, JsViews, Varnish, JsRender, Open Graph | 0.00000136321 | 15,378,259 | 2001-03-26 | 2027-03-31 |
| Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | DNS last data checked | DNS Status | DNS records | PR value | Harmonic value | RDAP/WHOIS last data checked | RDAP/WHOIS method | Domain creation date | Domain expiration date | Domain last changed | Registrar | RDAP/WHOIS Record | Response Status RDAP/WHOIS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| hkcna.hk | hk | hk | ICANN | HTTP 200 | 103.252.138.69 | HK | {"youtube":["https://youtube.com/c/tongvisual","https://youtube.com/@T-TimeHK"],"facebook":["https://facebook.com/TongMediaHK","https://facebook.com/TongShuoHK2.0","https://facebook.com/hongkongteatime"],"instagram":["https://instagram.com/ttimehongkong?igsh=MWlnZXYybTZndGcyYg%3D%3D"],"x-twitter":["https://x.com/TongMediaHK","https://x.com/Tong_Shuo"]} | 2026-10-18 | jQuery 4.0.0, Favicon, JsViews, JsRender, Ant Design, GlobalSign, JsObservable, Google Site Verification | 2026-10-22 | TRUE | {"A":["103.252.138.69"],"DS":[{"digest":"9d89e7f6fbf69559aed0a07c1b1cfd9b754ba5e8e7c7ec7c29df1c67adb2a9d0","key_tag":54931,"algorithm":13,"digest_type":2}],"MX":[{"host":"mx1.sg.aliyun.com","priority":5},{"host":"mx2.sg.aliyun.com","priority":10}],"NS":["vip7.alidns.com","vip8.alidns.com"],"SOA":{"mname":"vip7.alidns.com","retry":1200,"rname":"hostmaster.hichina.com","expire":86400,"serial":2026082415,"minimum":600,"refresh":3600},"TXT":["_globalsign-domain-verification=qJD9fpfwzuAPAIrEfchqNCb7XfqwAHjY5fK_VLyTU9","google-site-verification=qmHxBJRwKuezNhzWyC9LzHi3i5EBUFjS4ISU5kApFQs","v=spf1 include:spf.sg.aliyun.com -all"],"DNSKEY":[{"flags":256,"protocol":3,"algorithm":13,"public_key":"jVGgtCVxRTleGa/MyeSuvmjMUTsfDQ1GBrt5geJqR99eDq0MYlvg59pKLKhKRSfX4IGKX+qpyhg5pjXYFhi6YA=="},{"flags":257,"protocol":3,"algorithm":13,"public_key":"kR+upPaKTGMu7KE9aUrls8Y/AERcgAnPlIg/wamg9Ie411ah9a6eOgfbfkWVz/OcmBPYtnhiQ62NPrOUuKm4Hg=="}]} | 0.000000217644 | 17,219,146 | 2025-08-23 | WHOIS | 2005-06-02 | 2033-06-10 | — | Hong Kong Domain Name Registration Company Limited | {"raw_response":" \n -------------------------------------------------------------------------------\n Whois server by HKIRC\n -------------------------------------------------------------------------------\n .hk top level Domain names can be registered via HKIRC-Accredited Registrars. \n Go to https://www.hkirc.hk/content.jsp?id=280 for details. \n -------------------------------------------------------------------------------\n\n\n\nDomain Name: HKCNA.HK \nBundled Domain Name: 香港新闻网.香港 \nDomain Status: Active \n\nDNSSEC: signedDelegation \n\nContract Version: HKDNR latest version \n\nActive variants\n\nInactive variants\n\nRegistrar Name: Hong Kong Domain Name Registration Company Limited\n\nRegistrar Contact Information: Email: enquiry@hkdnr.hk Hotline: +852 2319 1313 \n\nReseller: \n\n\nRegistrant Contact Information:\n\nCompany English Name (It should be the same as the registered/corporation name on your Business Register Certificate or relevant documents): CHINA NEWS SERVICE HK BRANCH LIMITED\nCompany Chinese name: 中國新聞社香港分社有限公司 \nAddress: 30/F., GLOBAL TRADE SQUARE, 21 WONG CHUK HANG ROAD, SOUTHERN DISTRICT, HONG KONG \nCountry: Hong Kong (HK)\nEmail: stephen@hkcna.hk \nDomain Name Commencement Date: 02-06-2005\nExpiry Date: 10-06-2033 \nRe-registration Status: Complete \n\n\n\nAdministrative Contact Information:\n\nGiven name: KA WAI \nFamily name: MAN \nCompany name: CHINA NEWS SERVICE HK BRANCH LIMITED \nAddress: 30/F., GLOBAL TRADE SQUARE, 21 WONG CHUK HANG ROAD, SOUTHERN DISTRICT, HONG KONG \nCountry: Hong Kong (HK) \nPhone: +852-29116028 \nFax: +852-25647453 \nEmail: stephen@hkcna.hk \n\nAccount Name: HK9871442T \n\n\n\nTechnical Contact Information:\n\nGiven name: KA WAI \nFamily name: MAN \nCompany name: CHINA NEWS SERVICE HK BRANCH LIMITED \nAddress: 30/F., GLOBAL TRADE SQUARE, 21 WONG CHUK HANG ROAD, SOUTHERN DISTRICT, HONG KONG \nCountry: Hong Kong (HK) \nPhone: +852-29116028 \nFax: +852-25647453 \nEmail: stephen@hkcna.hk \n\n\n\nName Servers Information:\n\nVIP7.ALIDNS.COM\nVIP8.ALIDNS.COM\n\n\n\nStatus Information:\n\nDomain Prohibit Status: \n\n\n\n -------------------------------------------------------------------------------\n The Registry contains ONLY .com.hk, .net.hk, .edu.hk, .org.hk,\n .gov.hk, idv.hk. and .hk $domains.\n -------------------------------------------------------------------------------\n\nWHOIS Terms of Use \nBy using this WHOIS search enquiry service you agree to these terms of use.\nThe data in HKDNR's WHOIS search engine is for informational purposes only and HKDNR does not guarantee the accuracy of the data. The data is provided to assist people obtaining information about the registration record of domain names registered by HKDNR. You agree to use the data for lawful purposes only.\n\nIn light of the General Data Protection Regulation, HKIRC reserves the right to not make available certain data on this WHOIS search enquiry.\n\nYou are not authorised to use high-volume, electronic or automated processes to access, query or harvest data from this WHOIS search enquiry service.\n\nYou agree that you will not and will not allow anyone else to:\n\na. use the data for mass unsolicited commercial advertising of any sort via any media including telephone, email or fax; or\n\nb. enable high volume, automated or electronic processes that apply to HKDNR or its computer systems including the WHOIS search enquiry service; or\n\nc. without the prior written consent of HKDNR compile, repackage, disseminate, disclose to any third party or use the data for a purpose other than obtaining information about a domain name registration record; or\n\nd. use such data to derive an economic benefit for yourself.\n\nHKIRC in its sole discretion may terminate your access to the WHOIS search enquiry service (including but not limited to blocking your IP address) at any time due to, including but not limited to, excessive use of the WHOIS search enquiry service.\n\nHKDNR may modify these terms of use at any time by publishing the modified terms of use on its website.\n\n\n\n\n\n\n"} | Domain is active |
| cmd-online.ru | ru | ru | ICANN | HTTP 200 | 89.22.171.199 | RU | {"ok":["https://ok.ru/cmdonline"],"vk":["https://vk.com/cmd.online"],"youtube":["https://youtube.com/channel/UCJLzXIczpWCx7Gelbmc3sAw"],"telegram":["https://t.me/cmd_news"]} | 2026-10-11 | PHP, Nginx, HTTP/2, jQuery 3.4.1, Favicon, JsViews, JsRender, 1C-Bitrix, GlobalSign, JsObservable | 2026-10-15 | TRUE | {"A":["89.22.171.199"],"MX":[{"host":"apollo.cmd-online.ru","priority":90},{"host":"bacchus.cmd-online.ru","priority":90},{"host":"cupid.cmd-online.ru","priority":90},{"host":"demeter.cmd-online.ru","priority":90},{"host":"mx01.cmd.su","priority":0},{"host":"mx02.cmd.su","priority":10},{"host":"mx03.cmd.su","priority":10},{"host":"mx04.cmd.su","priority":10},{"host":"mx05.cmd.su","priority":10},{"host":"mx06.cmd.su","priority":10}],"NS":["dns01.cmd.su","dns02.cmd.su","dns03.cmd.su","dns04.cmd.su","ns05.cmd.su"],"SOA":{"mname":"dns01.cmd.su","retry":120,"rname":"hepatolog.pcr.ru","expire":1209612,"serial":2061524,"minimum":300,"refresh":3600},"TXT":["954eeeda-3b08-4edb-acbf-febf538f8f03","_globalsign-domain-verification=XpqLEUoMBL3Mr5hXlP9-4ErrStWa8i8_FzNl3jLgJn","google-site-verification=05yHC6tQIsmZ2vIsljQifv4kHOOfudBbxKciu6g4gkc","mailru-verification: 93fdbd281915a466","v=spf1 mx -all"]} | 0.000000141962 | 14,608,723 | 2026-01-21 | WHOIS | 2006-01-12 | 2027-01-12 | 2026-01-21 | RU-CENTER-RU | {"raw_response":"% TCI Whois Service. Terms of use:\n% https://tcinet.ru/documents/whois_ru_rf.pdf (in Russian)\n% https://tcinet.ru/documents/whois_su.pdf (in Russian)\n\ndomain: CMD-ONLINE.RU\nnserver: dns01.cmd.su.\nnserver: dns02.cmd.su.\nnserver: dns03.cmd.su.\nnserver: dns04.cmd.su.\nnserver: dns05.cmd.su.\nstate: REGISTERED, DELEGATED, VERIFIED\norg: FBUN CNII EPIDEMIOLOGII ROSPOTREBNADZORA\ntaxpayer-id: 7720024671\nregistrar: RU-CENTER-RU\nadmin-contact: https://www.nic.ru/whois\ncreated: 2006-01-12T21:00:00Z\npaid-till: 2027-01-12T21:00:00Z\nfree-date: 2027-02-13\nsource: TCI\n\nLast updated on 2026-01-21T16:58:01Z\n\n"} | Domain is active |
| mxtoolbox.com | com | com | ICANN | HTTP 200 | 52.222.236.120 | US | {"x-twitter":["https://x.com/mxtoolbox"]} | 2026-10-09 | HubSpot 14537821, Google Analytics G-YT4L4GZFH2, Google Tag Manager GTM-WBCHSDC, IIS 10.0, PWA, cdnjs, HTTP/2, Favicon, JsViews, JsRender 1.0.14 | 2026-10-18 | TRUE | {"A":["52.222.236.120","52.222.236.40","52.222.236.56","52.222.236.92"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":5},{"host":"alt2.aspmx.l.google.com","priority":5},{"host":"aspmx.l.google.com","priority":0},{"host":"aspmx2.googlemail.com","priority":10},{"host":"aspmx3.googlemail.com","priority":10}],"NS":["ns-1320.awsdns-37.org","ns-1736.awsdns-25.co.uk","ns-495.awsdns-61.com","ns-984.awsdns-59.net"],"SOA":{"mname":"ns-1320.awsdns-37.org","retry":900,"rname":"awsdns-hostmaster.amazon.com","expire":1209600,"serial":1,"minimum":86400,"refresh":7200},"TXT":["6ffyqp6bfm0xx4bcgd1ybz0jtknhgpdy","google-site-verification=IRU-tYT2Zrvln21fPthO9Guao_icDFamyUYMhfh4dlg","google-site-verification=a72lcHiaH48r427O4d4O6SrvOBQkmH4IGZ98mH9YWwU","lml8nrmxdc063ms0skf3bnvm2zvslffz","mailru-verification: 18440d267f8068a2","v=spf1 redirect=mxtoolbox.com.hosted.spf-report.com","yahoo-verification-key=VtY1K1/IZ0c2E6oFnpXiTymAITi3lqo8IlXNDII0LdE="]} | 0.0000127412 | 18,764,238 | 2026-09-27 | RDAP | 2004-09-28 | 2031-09-28 | 2026-07-30 | Network Solutions, LLC | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/mxtoolbox.com","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/mxtoolbox.com"},{"rel":"related","href":"https://rdap.networksolutions.com/rdap/domain/MXTOOLBOX.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/mxtoolbox.com"}],"events":[{"eventDate":"2004-09-28T19:28:21Z","eventAction":"registration"},{"eventDate":"2031-09-28T19:28:21Z","eventAction":"expiration"},{"eventDate":"2026-07-30T06:12:16Z","eventAction":"last changed"},{"eventDate":"2026-09-26T23:02:20Z","eventAction":"last update of RDAP database"}],"handle":"131251021_DOMAIN_COM-VRSN","status":["client delete prohibited","client transfer prohibited","server delete prohibited","server transfer prohibited"],"ldhName":"MXTOOLBOX.COM","notices":[{"links":[{"rel":"terms-of-service","href":"https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/mxtoolbox.com"}],"title":"Terms of Service","description":["Service subject to Terms of Use."]},{"links":[{"rel":"glossary","href":"https://icann.org/epp","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/mxtoolbox.com"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/mxtoolbox.com"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"about","href":"http://networksolutions.com","type":"text/html","value":"https://rdap.networksolutions.com/rdap/"}],"roles":["registrar"],"handle":"2","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.8777228662"],["email",{},"text","domain.operations@web.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"2"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Network Solutions, LLC"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"NS-1320.AWSDNS-37.ORG","objectClassName":"nameserver"},{"ldhName":"NS-1736.AWSDNS-25.CO.UK","objectClassName":"nameserver"},{"ldhName":"NS-495.AWSDNS-61.COM","objectClassName":"nameserver"},{"ldhName":"NS-984.AWSDNS-59.NET","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}} | Domain is active |
| varenergi.no | no | no | ICANN | HTTP 200 | 162.159.134.42 | US | {"facebook":["https://facebook.com/varenergi.no"],"linkedin":["https://linkedin.com/company/12988580"],"instagram":["https://instagram.com/varenergi"]} | 2026-09-21 | Google Analytics G-CB752PB6LJ, Google Tag Manager GTM-MJ7SSSL, PHP, PWA, MySQL, HTTP/3, Kinsta, jQuery, Favicon, JsViews | 2026-10-16 | TRUE | {"A":["162.159.134.42"],"DS":[{"digest":"35aeb13866d15b637b64b48a6d5e43dada7f07df98f68bc0bcfd5b93e937b1dc","key_tag":6328,"algorithm":15,"digest_type":2},{"digest":"e5b97f7b732e29a7e3dc5d9fca392b631f363731a4f68ba1ebf5f81f8293b96a6b7486af4b2427c93fd33553c0e55090","key_tag":6328,"algorithm":15,"digest_type":4}],"MX":[{"host":"varenergi-no.mail.protection.outlook.com","priority":10}],"NS":["ns1.hyp.net","ns2.hyp.net","ns3.hyp.net"],"SOA":{"mname":"ns1.hyp.net","retry":3600,"rname":"hostmaster.domeneshop.no","expire":1209600,"serial":1791368090,"minimum":3600,"refresh":14400},"TXT":[" _globalsign-domain-verification=bVD4DL5RKYeCMeNOfJsuBAnt9xaBJEbuto2I3zW3cd ","5QWPKW3VQAWQGQ5XHYC8TVP1EEEJWCUO20NWQ8MM","5jA3YAauJIHRV/6BDkJlrxcH5U9wiEYuyPyC3mPzSJe9faiuSuYqlEJP0B5xDjs8rAkcfywu1qwDwWgL5GkH3g==","95c4e7a265e54602878139756c2a6179","MS=ms48088129","MS=ms55766854","MS=ms89187636","_globalsign-domain-verification=1-P1fqoEnPNVB-wdEhy7yXRHN5Wrji0T79JrHPsBpK","_globalsign-domain-verification=G5amZ1TyC6JMl9WhVO-umqe5V5LBkOPADanhu7T4fi","_globalsign-domain-verification=HukahnPaX0jajOmg2SoZ-V5p9vqWn8OqRyAIW2kZnM","_globalsign-domain-verification=IuuzxR7QI9hXzap2NVdJO05a6PZtcS24hBmSBmitDq","_globalsign-domain-verification=KyXzfMUKefuTs75brM6ruuqurYJSDQ7JgjPFPlsAif","_globalsign-domain-verification=NEBQlDCsEimw5wzXtypdfEND3TCt-93qYTZ1Uxoi9l","_globalsign-domain-verification=hwbuO52zEZnDhmDM6afOcG0boR63YmKO99gfYOFKI1","_globalsign-domain-verification=jhSE5Pp1_yIMetGZJCGUDa6pfTIGGgZ4FHr6ubvSSV","apple-domain-verification=vEwtEIygzYzVWB4j","ca3-f0e59302b419437aa6fc97fd7dae08c2","cisco-ci-domain-verification=857195228e131e324a1019b90542260ec56b36e4392193e475677747e2308bd","ibmid=497440a8-6c18-4016-9ca6-129f877743b0","onetrust-domain-verification=9c0e88a68acf4a2d91e123d830148429","p7/FWXk3cYxToOiAHLCoV+uifzuyhGG9UDpEKSYXUbPuf156EWDzm4ou+r5r/tDyXEsLh4JKQ2yblRdACFQcPw==","successfactors-site-verification=ZTBiNzY5ZWU2ZWQ3OGQ2ZWU4OWNkNzk1YjRhNTYzMDJlODUyZTJiMzU0OWZjODBlNmEyZWZjZWE1OTdhYzUxMg==","v=spf1 include:spf.eni.com include:spf.protection.outlook.com include:servers.mcsv.net include:sendgrid.net include:_spf.storm121.com ip4:45.90.36.133 ip4:178.21.131.158 IP4:35.242.247.107 ip4:34.107.8.58 IP4:20.73.234.127 IP4:193.122.6.83 IP4:193.122.60. 73 include:msg-out._spf.onevoice.no -all","veracityvarenergino=1+EzS4HTZFHFX9QkAoKaA+cAQtSm958OKwhSrrCVty/tIMqR++5OmdCh/FTItnrHE7YR/3dicZQTKYOXABv8ug==","workplace-domain-verification=8f6cfc50-7b63-4578-b40d-f62076d8fc72"],"DNSKEY":[{"flags":256,"protocol":3,"algorithm":15,"public_key":"1GGtxFhgFeZleFQCa7QDblunptqy0sFpmeG1wtMqKJc="},{"flags":257,"protocol":3,"algorithm":15,"public_key":"MinX99VQJbhIuF/CyQVnlU0jnLObRcCSXNJ7fzQf5Ec="}]} | 0.00000379984 | 17,425,266 | 2026-10-27 | RDAP | 2018-12-13 | — | 2026-10-22 | Domeneshop AS | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.norid.no/domain/varenergi.no","type":"application/rdap+json","value":"https://rdap.norid.no/domain/varenergi.no"}],"events":[{"eventDate":"2018-12-13T14:05:24Z","eventAction":"registration"},{"eventDate":"2026-10-22T10:42:09Z","eventAction":"last changed"}],"handle":"VAR4014D-NORID","ldhName":"varenergi.no","notices":[{"links":[{"rel":"alternate","href":"https://www.norid.no/en/domeneoppslag/vilkar","type":"text/html","value":"https://rdap.norid.no/domain/varenergi.no"}],"title":"Terms of use","description":["By looking up information in the domain registration directory","service, you confirm that you accept the terms and conditions","of the service.","Norid AS holds the copyright to the lookup service,","content, layout and the underlying collections of information","used in the service (cf. the Act on Intellectual Property of","May 2, 1961, No. 2). 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| mbs.jp | jp | jp | ICANN | HTTP 200 | 75.2.60.5 | US | {"youtube":["https://youtube.com/user/MBS"],"facebook":["https://facebook.com/MBS.fan"],"x-twitter":["https://x.com/intent/post?text=MBS+%E6%AF%8E%E6%97%A5%E6%94%BE%E9%80%81+%7C+4%E3%83%81%E3%83%A3%E3%83%B3%E3%83%8D%E3%83%AB&url=https%3A%2F%2Fwww.mbs.jp%2F","https://x.com/MBS_fan"]} | 2026-10-07 | Google Ads AW-825646876, Google Analytics G-FRDG3ZMJCC UA-67683536-1 +1, Google Tag Manager GTM-T47Q2PK, HSTS, HTTP/2, jQuery, JsViews, Varnish, JsRender, Open Graph | 2026-10-22 | TRUE | {"A":["75.2.60.5"],"MX":[{"host":"mbs-jp.mail.protection.outlook.com","priority":50}],"NS":["ns-1252.awsdns-28.org","ns-1624.awsdns-11.co.uk","ns-240.awsdns-30.com","ns-687.awsdns-21.net"],"SOA":{"mname":"ns-687.awsdns-21.net","retry":900,"rname":"awsdns-hostmaster.amazon.com","expire":1209600,"serial":1,"minimum":86400,"refresh":7200},"TXT":["MS=ms15347973","v=spf1 +ip4:202.255.103.0/24 +ip4:202.255.102.0/24 +include:spf.protection.outlook.com ~all"]} | 0.00000136321 | 15,378,259 | 2026-04-16 | WHOIS | 2001-03-26 | 2027-03-31 | 2026-04-01 | — | {"raw_response":"[ JPRS database provides information on network administration. Its use is ]\r\n[ restricted to network administration purposes. For further information, ]\r\n[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]\r\n[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]\r\nDomain Information:\r\n[Domain Name] MBS.JP\r\n\r\n[Registrant] Mainichi Broadcasting System, Inc.\r\n\r\n[Name Server] ns-1252.awsdns-28.org\r\n[Name Server] ns-1624.awsdns-11.co.uk\r\n[Name Server] ns-240.awsdns-30.com\r\n[Name Server] ns-687.awsdns-21.net\r\n[Signing Key] \r\n\r\n[Created on] 2001/03/26\r\n[Expires on] 2027/03/31\r\n[Status] Active\r\n[Last Updated] 2026/04/01 01:05:03 (JST)\r\n\r\nContact Information:\r\n[Name] Mainichi Broadcasting System, Inc.\r\n[Email] shin-h@mbs.co.jp\r\n[Web Page] \r\n[Postal code] 530-8304\r\n[Postal Address] Osaka\r\n Kita-ku, Osaka-city\r\n 17-1,Chayamachi\r\n[Phone] 06-6359-1123\r\n[Fax]"} | Domain is active |
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One domain per line, as a JSON record. Any text editor opens it. Download it manually
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The JsObservable dataset
Every site we've detected as running JsObservable, with version, hosting, country, TLD and traffic rank.
JsObservable lives inside 2 datasets
JsObservable detection is part of Technologies (€159/mo) and All data (€599/mo). Buy either to filter the full 2,649-site list, or grab a free preview first.
About JsObservable
The name promises a general purpose reactivity library, and what it actually names is one layer of the JsViews toolkit. JsObservable supplies observable objects and arrays, meaning data structures that announce their own changes so a rendered view can update without the page being rebuilt by hand. Nobody reaches for a piece like that on its own.
Filed under JavaScript libraries and written in JavaScript, JsObservable dates from 2012 and is distributed under the MIT license. The library arrived before the reactive frameworks that later made this pattern ordinary, and it was designed to be adopted piece by piece, which is why it turns up in long lived business applications where a full rewrite was never on the table.
As of October 2026 we detect JsObservable on 2,649 sites. Almost all of those installations arrive as part of a pairing, because the observable layer is normally shipped alongside the rendering library from the same family, and a site carrying one very often carries the other. The count is therefore better read as a measure of that whole toolkit's survival than as evidence of an independent decision by a development team.
For a researcher the practical value is narrow but real. Knowing which sites still run this stack tells you where a particular generation of enterprise front end code is still alive, which is a question about maintenance budgets and vendor lock-in rather than about design trends. A per-domain lookup confirms one address. The list gives you the population, which is what you need before you can size an upgrade market or scope a support offering.
We publish no version breakdown for JsObservable, and no country separates out of the detections clearly enough to report. Detection also fails wherever the code has been folded into a bundled application file, so the real footprint is wider than what appears here. A stated gap is more useful than a number we cannot stand behind.
Frequently asked questions
How many websites use JsObservable?
webatla detects JsObservable on 3K websites, refreshed daily, each with its domain, DNS, WHOIS, IP, country and ranking.
Can I download the list of websites using JsObservable?
Yes, the list downloads as structured JSONL (zstd), one domain per line.
What's included for each site, and how fresh is it?
Domain, DNS, RDAP/WHOIS, the full technology stack, IP & country, PageRank and Harmonic, re-detected and re-exported daily.
How do I find the websites using JsObservable?
Buy the technology dataset, then download the complete list of domains we detect using JsObservable, re-exported every day.
What else is in the JsObservable technology data?
Each row places JsObservable next to the other technology on the same site, plus DNS, WHOIS, IP, country and ranking.
Can I download just the sites using JsObservable, or the whole database?
Both. Every site running JsObservable comes in the Technologies dataset, one downloadable file. Or buy All data for the entire database: technologies plus identity, ranking, DNS and RDAP/WHOIS for every domain, combined in one file. Daily fresh export.
How do I download the list of websites using JsObservable?
Two steps: (1) buy the Technologies dataset, (2) download the full list of every domain we detect running JsObservable as a JSON Lines file. It is re-exported daily, so you can re-download the freshest list any time inside your access window. Each row carries the domain plus DNS, WHOIS, IP, hosting country and rank.
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Pick the dataset that covers what you need. Each one includes JsObservable and downloads as JSONL, rebuilt daily.
Full website tech stack per site: CMS, payments, analytics, frameworks.
Everything we have, in a single package. The full webatla universe.
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