Lu
Download websites using Lucene
Other · by Apache Software Foundation · since 1999 · open source
70 sites
-81.36% YoY
Latest export · 0 days ago
🔒 Get the list
Requires a dataset purchase
About Lucene
Apache Lucene is a high-performance, full-featured text search engine library written in Java. Developed under the Apache Software Foundation, Lucene provides the core indexing and search capabilities that power many well-known search platforms, including Apache Solr and Elasticsearch.
Lucene offers advanced features such as ranked searching, phrase queries, wildcard queries, and faceted search. It is used by enterprises and developers who need to embed powerful search functionality directly into Java applications. Due to its flexibility and extensive feature set, Lucene serves as the foundational search technology for a wide range of products across industries including e-commerce, media, and enterprise software.
At a glance
CategoryOther
VendorApache Software Foundation
LanguageJava
LicenseApache 2.0
First release1999-09-01
70
Sites detected
0.0%
Of all websites
-81.4%
YoY change
Database preview of Lucene sites
Lucene detection is a value inside the Technologies column. Two datasets carry it — switch between them to compare what's included.
webatla-technologies-lucene-2026-06-13.jsonl.zst · 70 rows · 1 B · 14 columns
Daily fresh export
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| data.gov.kg | gov.kg | kg | ICANN | HTTP 200 | 195.38.162.93 | KG | — | 2026-05-05 | Ckan 2.11.0, Java, Solr, Nginx 1.24.0, Lucene, Python, Ubuntu, jQuery, Bootstrap, PostgreSQL | 0.000000699107 | 14,104,626 | 2019-07-02 | — |
| energydata.info | info | info | ICANN | HTTP 200 | 192.155.93.105 | US | — | 2026-05-08 | Ckan 2.9.14, HSTS, Java, Solr, Nginx 1.28.2, Lucene, Python, jQuery, Bootstrap, Open Graph | 0.000000297495 | 14,313,752 | 2010-03-17 | 2034-03-17 |
| dati.emilia-romagna.it | emilia-romagna.it | it | ICANN | HTTP 200 | 195.62.162.118 | IT | {"youtube":["https://youtube.com/@agendadigitaledellemilia-r2593"],"facebook":["https://facebook.com/agendadigitaleER"],"instagram":["https://instagram.com/agendadigitaleemiliaromagna?hl=en"],"x-twitter":["https://twitter.com/Agendadigitaler"]} | 2026-05-05 | Ckan 2.8.9, Java, Solr, CentOS, Lucene, Python 2.7.5, jQuery 3.2.1, Select2, mod_wsgi 3.4, Bootstrap 2 | 0.000000101706 | 16,669,759 | 2011-09-22 | 2026-09-22 |
| datos.gob.do | gob.do | do | ICANN | HTTP 200 | 128.65.223.22 | DE | — | 2026-05-05 | Ckan 2.11.3, Java, Solr, Lucene, Python, jQuery, Bootstrap, Cloudflare, PostgreSQL, Microsoft 365 | 0.000000100814 | 16,513,977 | 2013-04-19 | 2028-04-19 |
| data.gov.mk | gov.mk | mk | ICANN | HTTP 200 | 95.180.140.102 | MK | — | 2026-05-05 | Ckan 2.10.9, Java, Solr, Nginx 1.24.0, Lucene, Python, Ubuntu, jQuery, Amazon S3, Bootstrap | 0.0000000826528 | 13,956,521 | 2017-06-22 | 2026-07-08 |
| … | … | … | … | … | … | … | … | … | … | … | … | … | … |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| data.gov.kg | gov.kg | kg | ICANN | HTTP 200 | 195.38.162.93 | KG | — | 2026-05-05 | Ckan 2.11.0, Java, Solr, Nginx 1.24.0, Lucene, Python, Ubuntu, jQuery, Bootstrap, PostgreSQL | 2026-06-11 | TRUE | {"A":["195.38.162.93"],"NS":["ns01.transcom.gov.kg","ns02.transcom.gov.kg"],"SOA":{"mname":"ns01.transcom.gov.kg","retry":3600,"rname":"hostmaster.transcom.gov.kg","expire":604800,"serial":2025100406,"minimum":3600,"refresh":10800}} | 0.000000699107 | 14,104,626 | 2026-05-29 | RDAP | 2019-07-02 | — | 2022-01-24 | — | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.cctld.kg/domain/DATA.GOV.KG","type":"application/rdap+json","value":"https://rdap.cctld.kg/domain/DATA.GOV.KG"}],"events":[{"eventDate":"2019-07-02T17:04:29Z","eventAction":"registration"},{"eventDate":"2022-01-24T17:04:48Z","eventAction":"last changed"},{"eventDate":"2030-01-01T00:00:00Z","eventAction":"Record expires"}],"handle":"","port43":"whois.cctld.kg","status":["Active"],"ldhName":"DATA.GOV.KG","remarks":[{"description":["AsiaInfo","Copyright © Ilya O. Levin & Sergey D. Piryazev & Vitaliy Urlov, 2000 All rights reserved."]}],"entities":[{"roles":"administrative","handle":"Private","publicIds":[{"type":"cctld.kg Registrar ID","identifier":"Private"}],"objectClassName":"entity"},{"roles":"technical","handle":"Private","publicIds":[{"type":"cctld.kg Registrar ID","identifier":"Private"}],"objectClassName":"entity"},{"roles":"billing","handle":"Private","publicIds":[{"type":"cctld.kg Registrar ID","identifier":"Private"}],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":"false"},"nameservers":[{"ldhName":"NS01.TRANSCOM.GOV.KG","ipAddresses":{"v4":["195.38.162.83"]},"objectClassName":"nameserver"},{"ldhName":"NS02.TRANSCOM.GOV.KG","ipAddresses":{"v4":["46.235.72.147"]},"objectClassName":"nameserver"}],"objectClassName":"domain"}} | Domain is active |
| energydata.info | info | info | ICANN | HTTP 200 | 192.155.93.105 | US | — | 2026-05-08 | Ckan 2.9.14, HSTS, Java, Solr, Nginx 1.28.2, Lucene, Python, jQuery, Bootstrap, Open Graph | 2026-05-29 | TRUE | {"A":["192.155.93.105"],"NS":["ns-1281.awsdns-32.org","ns-152.awsdns-19.com","ns-1768.awsdns-29.co.uk","ns-890.awsdns-47.net"],"SOA":{"mname":"ns-1768.awsdns-29.co.uk","retry":900,"rname":"awsdns-hostmaster.amazon.com","expire":1209600,"serial":1,"minimum":86400,"refresh":7200},"TXT":["v=spf1 -all"]} | 0.000000297495 | 14,313,752 | 2025-08-13 | RDAP | 2010-03-17 | 2034-03-17 | 2025-08-13 | Gandi SAS | {"raw_response":{"links":[{"rel":"related","href":"https://rdap.gandi.net","type":"application/rdap+json","value":"https://rdap.identitydigital.services/rdap/domain/energydata.info"},{"rel":"self","href":"https://rdap.identitydigital.services/rdap/domain/energydata.info","type":"application/rdap+json","value":"https://rdap.identitydigital.services/rdap/domain/energydata.info"}],"events":[{"eventDate":"2019-01-11T15:59:56.192Z","eventAction":"transfer"},{"eventDate":"2034-03-17T04:29:56.889Z","eventAction":"expiration"},{"eventDate":"2010-03-17T04:29:56.889Z","eventAction":"registration"},{"eventDate":"2025-02-18T14:16:11.628Z","eventAction":"last changed"},{"eventDate":"2025-08-13T11:12:14.166Z","eventAction":"last update of RDAP database"}],"status":["client transfer prohibited"],"ldhName":"energydata.info","notices":[{"links":[{"rel":"terms-of-service","href":"https://www.identity.digital/policies/rdds-access-policy","type":"text/html","value":"https://rdap.identitydigital.services/rdap/domain/energydata.info"}],"title":"Terms of Service","description":["Access to RDAP information is provided to assist persons in determining the contents of a domain name registration record in the registry database. The data in this record is provided by Identity Digital or, if the record pertains to a TLD not operated by Identity Digital, then the corresponding primary Registry Operator for informational purposes only, and neither Identity Digital nor the Registry Operator guarantee its accuracy. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to (a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Identity Digital, a Registrar, or Registry Operator except as reasonably necessary to register domain names or modify existing registrations. When using the RDAP service, please consider the following: the RDAP service is not a replacement for standard EPP commands to the SRS service. RDAP is not considered authoritative for registered domain objects. The RDAP service may be scheduled for downtime during production or OT&E maintenance periods. Queries to the RDAP services are throttled. If too many queries are received from a single IP address within a specified time, the service will begin to reject further queries for a period of time to prevent disruption of RDAP service access. Abuse of the RDAP system through data mining is mitigated by detecting and limiting bulk query access from single sources. Where applicable, the presence of a [Non-Public Data] tag indicates that such data is not made publicly available due to applicable data privacy laws or requirements. Should you wish to contact the registrant, please refer to the RDAP records available through the registrar URL listed above. Access to non-public data may be provided, upon request, where it can be reasonably confirmed that the requester holds a specific legitimate interest and a proper legal basis for accessing the withheld data. Access to the data provided by Identity Digital can be requested by submitting a request via the form found at https://www.identity.digital/about/policies/whois-layered-access/ Identity Digital Inc. and, if applicable, the primary Registry Operators reserve the right to modify these terms at any time. By submitting this query, you agree to abide by this policy."]},{"links":[{"rel":"glossary","href":"https://icann.org/epp","type":"application/rdap+json","value":"https://icann.org/epp"}],"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":"application/rdap+json","value":"https://rdap.identitydigital.services/rdap/domain/energydata.info"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"self","href":"https://rdap.identitydigital.services/rdap/entity/81","type":"application/rdap+json","value":"https://rdap.identitydigital.services/rdap/entity/81"},{"rel":"about","href":"https://rdap.gandi.net/","type":"application/rdap+json","value":"https://rdap.gandi.net/"}],"roles":["registrar"],"handle":"81","entities":[{"roles":["abuse"],"handle":"aaabe8f1a9174c52a5283bcac79a881b-DONUTS","vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","abuse gandi"],["tel",{"type":"voice"},"uri","tel:+33.170377661"],["email",{},"text","abuse@support.gandi.net"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"81"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Gandi SAS"]]],"objectClassName":"entity"}],"redacted":[{"name":{"type":"Registry Domain ID"},"method":"removal","prePath":"$.handle","pathLang":"jsonpath"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"81"}],"secureDNS":{"maxSigLife":1,"delegationSigned":false},"nameservers":[{"handle":"b9408630b2f54cae909e92fb0156ba40-DONUTS","status":["associated"],"ldhName":"ns-890.awsdns-47.net","unicodeName":"ns-890.awsdns-47.net","objectClassName":"nameserver"},{"handle":"2e216e418e7e41c2b053bbae2ca6c82f-DONUTS","status":["associated"],"ldhName":"ns-152.awsdns-19.com","unicodeName":"ns-152.awsdns-19.com","objectClassName":"nameserver"},{"handle":"c21dd1f3ba944c61b1167c94dc9aa718-DONUTS","status":["associated"],"ldhName":"ns-1281.awsdns-32.org","unicodeName":"ns-1281.awsdns-32.org","objectClassName":"nameserver"},{"handle":"d6df7e3bd2c24d5b9676376407eae153-DONUTS","status":["associated"],"ldhName":"ns-1768.awsdns-29.co.uk","unicodeName":"ns-1768.awsdns-29.co.uk","objectClassName":"nameserver"}],"unicodeName":"energydata.info","objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_response_profile_1","icann_rdap_technical_implementation_guide_1","redacted"]}} | Domain is active |
| dati.emilia-romagna.it | emilia-romagna.it | it | ICANN | HTTP 200 | 195.62.162.118 | IT | {"youtube":["https://youtube.com/@agendadigitaledellemilia-r2593"],"facebook":["https://facebook.com/agendadigitaleER"],"instagram":["https://instagram.com/agendadigitaleemiliaromagna?hl=en"],"x-twitter":["https://twitter.com/Agendadigitaler"]} | 2026-05-05 | Ckan 2.8.9, Java, Solr, CentOS, Lucene, Python 2.7.5, jQuery 3.2.1, Select2, mod_wsgi 3.4, Bootstrap 2 | 2026-06-09 | TRUE | {"A":["195.62.162.118"],"MX":[{"host":"ALT1.ASPMX.L.GOOGLE.COM","priority":20},{"host":"ALT2.ASPMX.L.GOOGLE.COM","priority":20},{"host":"ASPMX.L.GOOGLE.COM","priority":10},{"host":"ASPMX2.GOOGLEMAIL.COM","priority":30},{"host":"ASPMX3.GOOGLEMAIL.COM","priority":30},{"host":"ASPMX4.GOOGLEMAIL.COM","priority":30},{"host":"ASPMX5.GOOGLEMAIL.COM","priority":30}],"NS":["dns1.lepida.it","dns2.lepida.it"],"SOA":{"mname":"dns1.lepida.it","retry":7200,"rname":"lir.lepida.it","expire":2592000,"serial":2018112301,"minimum":86400,"refresh":86400}} | 0.000000101706 | 16,669,759 | 2025-10-13 | WHOIS | 2011-09-22 | 2026-09-22 | 2025-10-08 | Lepida S.c.p.a. | {"raw_response":"\n*********************************************************************\n* Please note that the following result could be a subgroup of *\n* the data contained in the database. *\n* *\n* Additional information can be visualized at: *\n* http://web-whois.nic.it *\n*********************************************************************\n\nDomain: dati.emilia-romagna.it\nStatus: ok\nSigned: no\nCreated: 2011-09-22 17:24:32\nLast Update: 2025-10-08 00:45:23\nExpire Date: 2026-09-22\n\nRegistrant\n Organization: Lepida S.c.p.A.\n Address: Via della Liberazione 15\n Bologna\n 40138\n BO\n IT\n Created: 2019-01-10 15:47:39\n Last Update: 2019-06-28 01:18:25\n\nAdmin Contact\n Name: hidden\n Organization: hidden\n\nTechnical Contacts\n Name: Gruppo esercizio Reti\n Organization: Lepida S.p.A.\n Address: Via della Liberazione 15\n Bologna\n 40128\n BO\n IT\n Created: 2009-11-04 09:46:18\n Last Update: 2025-09-30 10:24:43\n\nRegistrar\n Organization: Lepida S.c.p.a.\n Name: LEPIDA-REG\n Web: http://www.lepida.net\n DNSSEC: no\n\n\nNameservers\n dns1.lepida.it\n dns2.lepida.it\n\n"} | Domain is active |
| datos.gob.do | gob.do | do | ICANN | HTTP 200 | 128.65.223.22 | DE | — | 2026-05-05 | Ckan 2.11.3, Java, Solr, Lucene, Python, jQuery, Bootstrap, Cloudflare, PostgreSQL, Microsoft 365 | 2026-06-05 | TRUE | {"A":["128.65.223.22"],"MX":[{"host":"datos-gob-do.mail.protection.outlook.com","priority":0}],"NS":["kiki.ns.cloudflare.com","woz.ns.cloudflare.com"],"SOA":{"mname":"kiki.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2404277255,"minimum":1800,"refresh":10000},"TXT":["MS=ms23385016","google-site-verification=BwGrmtAa-ipYQgRdmTq46wp_u8Rb6RrV7j1Al3BzP7M","v=spf1 include:spf.protection.outlook.com -all"]} | 0.000000100814 | 16,513,977 | 2026-04-16 | WHOIS | 2013-04-19 | 2028-04-19 | 2026-04-13 | Registrar NIC .DO (midominio.do) | {"raw_response":"Domain Name: datos.gob.do\nRegistrar URL: \nUpdated Date: 2026-04-13T12:57:39.339Z\nCreation Date: 2013-04-19T04:00:00.0Z\nRegistry Expiry Date: 2028-04-19T04:00:00.0Z\nRegistrar Registration Expiration Date: 2028-04-19T04:00:00.0Z\nDomain Status: ok https://icann.org/epp#ok\nRegistry Registrant ID: Redacted | Registry Policy\nRegistrant Name: DIGEIG\nRegistrant Organization: DIGEIG\nRegistrant Street: Redacted | Registry Policy\nRegistrant Street: Redacted | Registry Policy\nRegistrant City: Redacted | Registry Policy\nRegistrant State/Province: Redacted | Registry Policy\nRegistrant Postal Code: Redacted | Registry Policy\nRegistrant Country: Redacted | Registry Policy\nRegistrant Phone: Redacted | Registry Policy\nRegistrant Email: Redacted | Registry Policy\nRegistry Admin ID: Redacted | Registry Policy\nAdmin Name: DIGEIG\nAdmin Organization: DIGEIG\nAdmin Street: Redacted | Registry Policy\nAdmin Street: Redacted | Registry Policy\nAdmin City: Redacted | Registry Policy\nAdmin State/Province: Redacted | Registry Policy\nAdmin Postal Code: Redacted | Registry Policy\nAdmin Country: Redacted | Registry Policy\nAdmin Phone: Redacted | Registry Policy\nAdmin Email: Redacted | Registry Policy\nRegistry Tech ID: Redacted | Registry Policy\nTech Name: DIGEIG\nTech Organization: DIGEIG\nTech Street: Redacted | Registry Policy\nTech Street: Redacted | Registry Policy\nTech City: Redacted | Registry Policy\nTech State/Province: Redacted | Registry Policy\nTech Postal Code: Redacted | Registry Policy\nTech Country: Redacted | Registry Policy\nTech Phone: Redacted | Registry Policy\nTech Email: Redacted | Registry Policy\nRegistry Billing ID: KlCXe-eqV7t\nBilling Name: DIGEIG\nBilling Organization: DIGEIG\nBilling Street: Redacted | Registry Policy\nBilling Street: Redacted | Registry Policy\nBilling City: Redacted | Registry Policy\nBilling State/Province: Redacted | Registry Policy\nBilling Postal Code: Redacted | Registry Policy\nBilling Country: Redacted | Registry Policy\nBilling Phone: Redacted | Registry Policy\nBilling Email: Redacted | Registry Policy\nRegistrar: Registrar NIC .DO (midominio.do)\nRegistrar Country: DO\nRegistrar Phone: 8095350111\nRegistrar Fax: 8092860012\nRegistrar Customer Service Contact: info@nic.do\nRegistrar Customer Service Email: info@nic.do\nName Server: woz.ns.cloudflare.com\nName Server: kiki.ns.cloudflare.com\nDNSSEC: unsigned\n>>> Last update of WHOIS database: 2026-04-16T10:44:50.986Z <<<\n\nFor more information on EPP status codes, please visit https://icann.org/epp\n\nTERMS OF USE: You are not authorized to access or query our WHOIS database through the use of electronic processes that are high-volume and automated. This WHOIS database is provided by as a service to the internet community.\r\n\r\nThe data is for information purposes only. We do not guarantee its accuracy. By submitting a WHOIS query, you agree to abide by the following terms of use: You agree that you may use this Data only for lawful purposes and that under no circumstances will you use this Data to: (1) allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via e-mail, telephone, or facsimile; or (2) enable high volume, automated, electronic processes that apply to NIC.DO. The compilation, repackaging, dissemination or other use of this Data is expressly prohibited."} | Domain is active |
| data.gov.mk | gov.mk | mk | ICANN | HTTP 200 | 95.180.140.102 | MK | — | 2026-05-05 | Ckan 2.10.9, Java, Solr, Nginx 1.24.0, Lucene, Python, Ubuntu, jQuery, Amazon S3, Bootstrap | 2026-05-29 | TRUE | {"A":["95.180.140.102"],"NS":["nsg.mio.gov.mk","nsg1.mio.gov.mk","nsg2.mio.gov.mk"],"SOA":{"mname":"nsg.mio.gov.mk","retry":600,"rname":"hostmaster.mio.gov.mk","expire":604800,"serial":35,"minimum":3600,"refresh":900},"TXT":["google-site-verification=EJ6Ja3UHWbaYVzMlhZonHA2D4MQ9temknZGarl9Ry8M"]} | 0.0000000826528 | 13,956,521 | 2025-09-27 | WHOIS | 2017-06-22 | 2026-07-08 | 2023-02-01 | MARNET-REG | {"raw_response":"% Domain Information over Whois protocol\r\n% \r\n% Whoisd Server Version: 3.9.0\r\n% Timestamp: Sat Sep 27 18:46:09 2025\r\n\r\ndomain: data.gov.mk\r\nregistrant: MARNET-R15029\r\nadmin-c: MARNET-C18516\r\nnsset: MARNET-NS14925\r\nregistrar: MARNET-REG\r\nregistered: 08.07.2015 14:36:29\r\nchanged: 01.02.2023 14:37:33\r\nexpire: 08.07.2026\r\n\r\ncontact: MARNET-R15029\r\norg: Министерство за дигитална трансформација\r\nname: МДТ\r\naddress: ул. “Филип Втори Македонски“ бр.11 Скопје\r\naddress: Скопје\r\naddress: 1000\r\naddress: Р. Македонија\r\naddress: MK\r\nphone: +389.23200870\r\ne-mail: cabinet@mioa.gov.mk\r\nregistrar: MARNET-REG\r\ncreated: 22.06.2017 14:25:52\r\nchanged: 28.05.2025 11:20:21\r\n\r\ncontact: MARNET-C18516\r\nname: Станислав Василковски\r\naddress: -\r\naddress: -\r\naddress: -\r\naddress: MK\r\nphone: +389.23200943\r\ne-mail: stanislav.vasilkovski@mioa.gov.mk\r\nregistrar: MARNET-REG\r\ncreated: 10.01.2022 15:47:04\r\n\r\nnsset: MARNET-NS14925\r\nnserver: nsg.mio.gov.mk (80.77.151.251)\r\nnserver: nsg1.mio.gov.mk (185.162.192.32)\r\ntech-c: MARNET-C18517\r\nregistrar: MARNET-REG\r\ncreated: 10.01.2022 16:00:15\r\n\r\ncontact: MARNET-C18517\r\nname: Влатко Серафимовски\r\naddress: -\r\naddress: -\r\naddress: -\r\naddress: MK\r\nphone: +389.23200943\r\ne-mail: vlatko.serafimovski@mioa.gov.mk\r\nregistrar: MARNET-REG\r\ncreated: 10.01.2022 15:48:41\r\n\r\n\r\n"} | Domain is active |
| … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … |
Showing 5 of 70 rows · Technologies · Full website tech stack per site — CMS, payments, analytics, frameworks.
+ 4 datasets don't carry the Technologies column.
The Lucene dataset
Every site we've detected as running Lucene — with version, hosting, country, TLD and traffic rank.
Lucene lives inside 2 datasets
Lucene detection is part of Technologies (€159/mo) and All data (€599/mo). Buy either to filter the full 70-site list — or grab a free preview first.
Frequently asked questions
How many websites use Lucene?
webatla detects Lucene on 70 websites, refreshed daily — each with its domain, DNS, WHOIS, IP, country and ranking.
Can I download the list of websites using Lucene?
Yes — as structured JSONL. Pay once for one month, no subscription; grab a free sample first.
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.
Related technologies