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305,161 live sites using Leaflet right now

Maps · since 2011 · open source

305K sites Dataset updated · 2026-10-27
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All figures here come from one snapshot of the webatla database, taken on this date (UTC). We usually refresh it every day.
305,161 Sites detected
0.1% Of all websites

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Leaflet detection is a value inside the Technologies column. Two datasets carry it.

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webatla-technologies-leaflet-2026-10-27.jsonl.zst · 305,161 rows · 14 columnswebatla-all-data-leaflet-2026-10-27.jsonl.zst · 305,161 rows · 23 columns
DomainTLD suffixTLDDomain typeHTTP statusIP addressCountry by IPSocial networksTechnologies last data checkedTechnologiesPR valueHarmonic valueDomain creation dateDomain expiration date
ahrq.govgovgovICANNHTTP 200166.117.175.187US{"youtube":["https://youtube.com/user/AHRQHealthTV"],"facebook":["https://facebook.com/ahrq.gov"],"linkedin":["https://linkedin.com/company/agency-for-healthcare-research-and-quality"],"x-twitter":["https://x.com/ahrqgov"]}2026-09-26Google Analytics G-1NPT56LE7J G-YK63DKF315 UA-63800229-1 +2, Google Tag Manager GTM-W4NX5V, PHP, Azure, Unpkg, Debian, Drupal 10, HTTP/2, Favicon, Leaflet0.000005214717,860,7901999-10-132027-08-12
leafletjs.comcomcomICANNHTTP 200185.199.108.153US{"github":["https://github.com/Leaflet/Leaflet","https://github.com/Leaflet/Leaflet/blob/main/CONTRIBUTING.md","https://github.com/Leaflet/Leaflet/blob/main/FAQ.md"],"x-twitter":["https://twitter.com/LeafletJS"]}2026-10-21RSS, Unpkg, Fastly, HTTP/2, Favicon, Leaflet, Varnish, Open Graph, GitHub Pages, Google Font API0.0000049898917,937,8422012-02-212027-02-21
plazi.orgorgorgICANNHTTP 200185.199.110.153US{"github":["https://github.com/plazi"],"x-twitter":["https://twitter.com/plazi_ch"]}2026-10-11RSS, Hugo 0.167.0, Unpkg, Fastly, HTTP/2, Favicon, Leaflet, Varnish, jsDelivr, GitHub Pages0.0000039985517,790,4142007-06-052027-06-05
fondazionedelmonte.itititICANNHTTP 200104.26.10.61US{"youtube":["https://youtube.com/@FondazioneMonteBolognaRavenna"],"facebook":["https://facebook.com/FondazionedelMontediBolognaeRavenna"],"linkedin":["https://it.linkedin.com/company/fondazione-del-monte"],"instagram":["https://instagram.com/fondazionedelmonteofficial"],"x-twitter":["https://x.com/FondazioneMonte"]}2026-10-16PHP, RSS, MySQL, Unpkg, HTTP/2, jQuery, Favicon, Leaflet, core-js, WordPress 6.8.30.0000039393216,022,8662001-01-112027-07-09
unibo.itititICANNHTTP 200137.204.24.207IT{"tiktok":["https://tiktok.com/@joinunibo"],"youtube":["https://youtube.com/user/UniBologna"],"facebook":["https://facebook.com/unibo.it"],"linkedin":["https://linkedin.com/school/unibo"],"telegram":["https://t.me/Unibo_Official"],"instagram":["https://instagram.com/unibo"]}2026-09-21Nginx, Plone, Unpkg, OpenAI, Python, jQuery, Leaflet, Mailgun, DocuSign, Open Graph0.0000038698217,919,9561996-01-292027-05-02
DomainTLD suffixTLDDomain typeHTTP statusIP addressCountry by IPSocial networksTechnologies last data checkedTechnologiesDNS last data checkedDNS StatusDNS recordsPR valueHarmonic valueRDAP/WHOIS last data checkedRDAP/WHOIS methodDomain creation dateDomain expiration dateDomain last changedRegistrarRDAP/WHOIS RecordResponse Status RDAP/WHOIS
ahrq.govgovgovICANNHTTP 200166.117.175.187US{"youtube":["https://youtube.com/user/AHRQHealthTV"],"facebook":["https://facebook.com/ahrq.gov"],"linkedin":["https://linkedin.com/company/agency-for-healthcare-research-and-quality"],"x-twitter":["https://x.com/ahrqgov"]}2026-09-26Google Analytics G-1NPT56LE7J G-YK63DKF315 UA-63800229-1 +2, Google Tag Manager GTM-W4NX5V, PHP, Azure, Unpkg, Debian, Drupal 10, HTTP/2, Favicon, Leaflet2026-10-22TRUE{"A":["166.117.175.187","166.117.37.73"],"DS":[{"digest":"f5ef656d44337291df01cab9f862f6a5b8fc3ca49dc0affbd2e3ca96a1af8aaa","key_tag":15968,"algorithm":13,"digest_type":2}],"MX":[{"host":"ahrq-gov.mail.protection.outlook.com","priority":10}],"NS":["ns1-06.azure-dns.com","ns2-06.azure-dns.net","ns3-06.azure-dns.org","ns4-06.azure-dns.info"],"CAA":[{"tag":"issue","flags":0,"value":"amazon.com"},{"tag":"issue","flags":0,"value":"digicert.com"},{"tag":"issue","flags":0,"value":"entrust.net"},{"tag":"issue","flags":0,"value":"godaddy.com"},{"tag":"issue","flags":0,"value":"identrust.com"}],"SOA":{"mname":"ns1-06.azure-dns.com","retry":300,"rname":"azuredns-hostmaster.microsoft.com","expire":2419200,"serial":1,"minimum":300,"refresh":3600},"TXT":["MS=ms15674864","PUIKiiNL899E/tXyWrUruOxPD7N3RFhj+cEN9oFyeIU4XkTEdSzPjVjWaFhmPnwc9NSdRFO0zNLG/rSVglrlIQ==","ZOOM_verify_eC889e4NlFpCXbpNJIrowh","_x7pxd79bnpp8pxrf3noy6fy6vicbga4","google-site-verification=h6coIDB6HuIKJJa_8aCW8F8RDQxE0uqdm3r8aINiyk4","identrust_validate=1inhnmKQGZ8YyvkkCxXOMhqUdPEPiGje0k1x13LWoZen","lccwl3rcvlrz0dx6mv8r4256r4lmlk85","n8mc4y5f068k42xcpxyzcd4nz5whkkkt","qcxwgj0l6yrhdy14gtpqp2ncr8qcgqwd","rbv0pdlgfgcof2bkbda134fj4u","v=spf1 ip4:158.74.17.50 ip4:20.12.18.210 ip4:172.172.15.1 ip4:34.225.84.221 ip4:158.70.152.0/24 ip4:158.72.152.0/24 ip4:158.72.139.19 ip4:158.70.144.146 ip4:162.99.44.0/24 include:spf.protection.outlook.com include:amazonses.com -all"],"DNSKEY":[{"flags":256,"protocol":3,"algorithm":13,"public_key":"94Zg0szF/BcKmxQ11tdcVTbmeNDuqeUKRkRo0ZsaCsNPjlhgvwUZI6N1kWDQE9UafzMqUdqcR7RkPTUsYWYS6Q=="},{"flags":257,"protocol":3,"algorithm":13,"public_key":"qNXaHngE0Lb2Bl/TsDTzG+d/msd8NH9Q37P7qP7SbFBL9wvOxbQgetdc5eRHXFpYUdazpftDNyfH+iSahlNpcA=="}]}0.000005214717,860,7902026-08-11RDAP1999-10-132027-08-122026-08-10get.gov{"raw_response":{"links":[{"rel":"self","href":"https://rdap.cloudflareregistry.com/rdap/domain/ahrq.gov","type":"application/rdap+json"}],"events":[{"eventDate":"1999-10-13T20:14:40.000Z","eventActor":"get.gov","eventAction":"registration"},{"eventDate":"2027-08-12T17:49:51.725Z","eventAction":"expiration"},{"eventDate":"2026-08-10T23:05:08.016Z","eventAction":"last update of RDAP database"},{"eventDate":"2026-08-10T14:59:13.422Z","eventActor":"get.gov","eventAction":"reregistration"},{"eventDate":"2026-08-10T14:59:13.422Z","eventAction":"last changed"}],"handle":"DF12AB513-GOV","status":["server transfer prohibited"],"ldhName":"ahrq.gov","notices":[{"links":[{"rel":"self","href":"https://rdap.cloudflareregistry.com/rdap/help/tos","type":"application/rdap+json"}],"title":"RDAP Terms of Service","description":["By querying our Domain Database as part of the RDAP pilot program (RDAP Domain Database), you are agreeing to comply with these terms, so please read them carefully.","Any information provided is 'as is' without any guarantee of accuracy.","Please do not misuse the RDAP Domain Database. It is intended solely for query-based access on an experimental basis and should not be used for or relied upon for any other purpose.","Don't use the RDAP Domain Database to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations.","Don't access our RDAP Domain Database through the use of high volume, automated electronic processes that send queries or data to the systems of any ICANN-accredited registrar.","You may only use the information contained in the RDAP Domain Database for lawful purposes.","Do not compile, repackage, disseminate, or otherwise use the information contained in the RDAP Domain Database in its entirety, or in any substantial portion, without our prior written permission.","We may retain certain details about queries to our RDAP Domain Database for the purposes of detecting and preventing misuse.","We reserve the right to restrict or deny your access to the RDAP Domain Database if we suspect that you have failed to comply with these terms.","We reserve the right to modify or discontinue our participation in the RDAP pilot program and suspend or terminate access to the RDAP Domain Database at any time and for any reason in our sole discretion.","We reserve the right to modify this agreement at any time.",""]},{"description":["This response conforms to the RDAP Operational Profile for gTLD Registries and Registrars version 1.0"]},{"links":[{"rel":"alternate","href":"https://icann.org/epp","type":"text/html"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"alternate","href":"https://www.icann.org/wicf","type":"text/html"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://www.icann.org/wicf"]}],"entities":[{"links":[{"rel":"self","href":"https://rdap.cloudflareregistry.com/rdap/entity/8888888","type":"application/rdap+json"}],"roles":["registrar"],"handle":"8888888","remarks":[{"type":"object truncated due to unexplainable reasons","title":"Incomplete Data","description":["Summary data only. For complete data, send a specific query for the object."]}],"publicIds":[{"type":"IANA Registrar ID","identifier":"8888888"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","get.gov"]]],"objectClassName":"entity"},{"roles":["administrative","registrant"],"handle":"DF12A8698-ROID","remarks":[{"type":"object redacted due to authorization","title":"EMAIL REDACTED FOR PRIVACY","description":["Please query the RDDS service of the Registrar of Record identifies in this output for information on how to contact the Registrant of the queried domain name."]}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","REDACTED FOR PRIVACY"],["org",{},"text","REDACTED FOR PRIVACY"],["adr",{},"text",["","","REDACTED FOR PRIVACY","REDACTED FOR PRIVACY","REDACTED FOR PRIVACY","REDACTED FOR PRIVACY","REDACTED FOR PRIVACY"]],["tel",{"type":["voice"]},"uri","REDACTED FOR PRIVACY"],["tel",{"type":["fax"]},"uri","REDACTED FOR PRIVACY"],["email",{},"text","REDACTED FOR PRIVACY"]]],"objectClassName":"entity"},{"roles":["security"],"handle":"DF129C5C4-ROID","remarks":[{"type":"object redacted due to authorization","title":"EMAIL REDACTED FOR PRIVACY","description":["Please query the RDDS service of the Registrar of Record identifies in this output for information on how to contact the Registrant of the queried domain name."]}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","REDACTED FOR PRIVACY"],["org",{},"text","REDACTED FOR PRIVACY"],["adr",{},"text",["","","REDACTED FOR PRIVACY","REDACTED FOR PRIVACY","REDACTED FOR PRIVACY","REDACTED FOR PRIVACY","REDACTED FOR PRIVACY"]],["tel",{"type":["voice"]},"uri","REDACTED FOR PRIVACY"],["email",{},"text","ResponsibleDisclosure@hhs.gov"]]],"objectClassName":"entity"},{"roles":["technical"],"handle":"DF12A22F4-ROID","remarks":[{"type":"object redacted due to authorization","title":"EMAIL REDACTED FOR PRIVACY","description":["Please query the RDDS service of the Registrar of Record identifies in this output for information on how to contact the Registrant of the queried domain name."]}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","REDACTED FOR PRIVACY"],["org",{},"text","REDACTED FOR PRIVACY"],["adr",{},"text",["","","REDACTED FOR PRIVACY","REDACTED FOR PRIVACY","REDACTED FOR PRIVACY","REDACTED FOR PRIVACY","REDACTED FOR PRIVACY"]],["tel",{"type":["voice"]},"uri","REDACTED FOR PRIVACY"],["tel",{"type":["fax"]},"uri","REDACTED FOR PRIVACY"],["email",{},"text","REDACTED FOR PRIVACY"]]],"objectClassName":"entity"}],"secureDNS":{"dsData":[{"digest":"F5EF656D44337291DF01CAB9F862F6A5B8FC3CA49DC0AFFBD2E3CA96A1AF8AAA","keyTag":15968,"algorithm":13,"digestType":2}],"zoneSigned":true,"delegationSigned":true},"nameservers":[{"links":[{"rel":"self","href":"https://rdap.cloudflareregistry.com/rdap/nameserver/ns1-06.azure-dns.com","type":"application/rdap+json"}],"handle":"DF12B73DD-ROID","ldhName":"ns1-06.azure-dns.com","remarks":[{"type":"object truncated due to unexplainable reasons","title":"Incomplete Data","description":["Summary data only. For complete data, send a specific query for the object."]}],"objectClassName":"nameserver"},{"links":[{"rel":"self","href":"https://rdap.cloudflareregistry.com/rdap/nameserver/ns2-06.azure-dns.net","type":"application/rdap+json"}],"handle":"DF12BA635-ROID","ldhName":"ns2-06.azure-dns.net","remarks":[{"type":"object truncated due to unexplainable reasons","title":"Incomplete Data","description":["Summary data only. For complete data, send a specific query for the object."]}],"objectClassName":"nameserver"},{"links":[{"rel":"self","href":"https://rdap.cloudflareregistry.com/rdap/nameserver/ns3-06.azure-dns.org","type":"application/rdap+json"}],"handle":"DF12BA637-ROID","ldhName":"ns3-06.azure-dns.org","remarks":[{"type":"object truncated due to unexplainable reasons","title":"Incomplete Data","description":["Summary data only. For complete data, send a specific query for the object."]}],"objectClassName":"nameserver"},{"links":[{"rel":"self","href":"https://rdap.cloudflareregistry.com/rdap/nameserver/ns4-06.azure-dns.info","type":"application/rdap+json"}],"handle":"DF12BA639-ROID","ldhName":"ns4-06.azure-dns.info","remarks":[{"type":"object truncated due to unexplainable reasons","title":"Incomplete Data","description":["Summary data only. For complete data, send a specific query for the object."]}],"objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_response_profile_0","icann_rdap_technical_implementation_guide_0"]}}Domain is active
leafletjs.comcomcomICANNHTTP 200185.199.108.153US{"github":["https://github.com/Leaflet/Leaflet","https://github.com/Leaflet/Leaflet/blob/main/CONTRIBUTING.md","https://github.com/Leaflet/Leaflet/blob/main/FAQ.md"],"x-twitter":["https://twitter.com/LeafletJS"]}2026-10-21RSS, Unpkg, Fastly, HTTP/2, Favicon, Leaflet, Varnish, Open Graph, GitHub Pages, Google Font API2026-10-22TRUE{"A":["185.199.108.153"],"NS":["nsa1.srv53.com","nsa2.srv53.net","nsa2.srv53.org","nsb1.srv53.com","nsb2.srv53.net","nsb4.srv53.org","nsc2.srv53.com","nsc2.srv53.net","nsc3.srv53.org","nsd2.srv53.com","nsd2.srv53.org","nsd4.srv53.net"],"SOA":{"mname":"nsa2.srv53.net","retry":600,"rname":"support.dnshosting.org","expire":2419200,"serial":1767517864,"minimum":1800,"refresh":1800}}0.0000049898917,937,8422026-01-23RDAP2012-02-212027-02-212026-01-23Internet Invest, Ltd. dba Imena.ua{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/LEAFLETJS.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/LEAFLETJS.COM"},{"rel":"related","href":"https://rdap.imena.ua/domain/LEAFLETJS.COM","type":"application/rdap+json","value":"https://rdap.imena.ua/domain/LEAFLETJS.COM"}],"events":[{"eventDate":"2012-02-21T06:23:23Z","eventAction":"registration"},{"eventDate":"2027-02-21T06:23:23Z","eventAction":"expiration"},{"eventDate":"2026-01-04T09:11:05Z","eventAction":"last changed"},{"eventDate":"2026-01-23T00:44:20Z","eventAction":"last update of RDAP database"}],"handle":"1703242378_DOMAIN_COM-VRSN","status":["client transfer prohibited"],"ldhName":"LEAFLETJS.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/leafletjs.com"}],"title":"Terms of Service","description":["Service subject to Terms of Use."]},{"links":[{"href":"https://icann.org/epp","type":"text/html"}],"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/leafletjs.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://www.imena.ua","type":"text/html","value":"https://rdap.imena.ua/"}],"roles":["registrar"],"handle":"1112","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+380.442010102"],["email",{},"text","abuse@imena.ua"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"1112"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Internet Invest, Ltd. dba Imena.ua"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"NSA1.SRV53.COM","objectClassName":"nameserver"},{"ldhName":"NSA2.SRV53.NET","objectClassName":"nameserver"},{"ldhName":"NSA2.SRV53.ORG","objectClassName":"nameserver"},{"ldhName":"NSB1.SRV53.COM","objectClassName":"nameserver"},{"ldhName":"NSB2.SRV53.NET","objectClassName":"nameserver"},{"ldhName":"NSB4.SRV53.ORG","objectClassName":"nameserver"},{"ldhName":"NSC2.SRV53.COM","objectClassName":"nameserver"},{"ldhName":"NSC2.SRV53.NET","objectClassName":"nameserver"},{"ldhName":"NSC3.SRV53.ORG","objectClassName":"nameserver"},{"ldhName":"NSD2.SRV53.COM","objectClassName":"nameserver"},{"ldhName":"NSD2.SRV53.ORG","objectClassName":"nameserver"},{"ldhName":"NSD4.SRV53.NET","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}}Domain is active
plazi.orgorgorgICANNHTTP 200185.199.110.153US{"github":["https://github.com/plazi"],"x-twitter":["https://twitter.com/plazi_ch"]}2026-10-11RSS, Hugo 0.167.0, Unpkg, Fastly, HTTP/2, Favicon, Leaflet, Varnish, jsDelivr, GitHub Pages2026-10-13TRUE{"A":["185.199.110.153"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":5},{"host":"alt2.aspmx.l.google.com","priority":5},{"host":"alt3.aspmx.l.google.com","priority":10},{"host":"alt4.aspmx.l.google.com","priority":10},{"host":"aspmx.l.google.com","priority":1}],"NS":["ns1.vivanet.ch","ns2.vivanet.ch","ns3.vivanet.ch"],"SOA":{"mname":"ns1.vivanet.ch","retry":1800,"rname":"ping.nsc.ch","expire":1209600,"serial":2026100700,"minimum":86400,"refresh":3600},"TXT":["MS=ms13509418","v=spf1 ip4:185.136.120.157 +mx +a +ip4:185.136.120.100 ~all"]}0.0000039985517,790,4142026-06-12RDAP2007-06-052027-06-052026-06-05Hosting Concepts B.V. d/b/a Registrar.eu{"raw_response":{"links":[{"rel":"related","href":"https://rdap.registrar.eu/v1/domain/plazi.org","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/plazi.org"},{"rel":"self","href":"https://rdap.publicinterestregistry.org/rdap/domain/plazi.org","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/plazi.org"}],"events":[{"eventDate":"2025-04-28T22:21:35.08Z","eventAction":"transfer"},{"eventDate":"2027-06-05T12:33:19.044Z","eventAction":"expiration"},{"eventDate":"2007-06-05T12:33:19.044Z","eventAction":"registration"},{"eventDate":"2026-06-05T13:14:22.933Z","eventAction":"last changed"},{"eventDate":"2026-06-12T16:46:24.309Z","eventAction":"last update of RDAP database"}],"status":["client transfer prohibited","auto renew period"],"ldhName":"plazi.org","notices":[{"links":[{"rel":"terms-of-service","href":"https://thenew.org/org-people/about-pir/policies/","type":"text/html","value":"https://rdap.publicinterestregistry.org/rdap/domain/plazi.org"}],"title":"Terms of Service","description":["Public Interest Registry provides this RDAP service for informational purposes only, and to assist persons in obtaining information about or related to a domain name registration record. Public Interest Registry does not guarantee its accuracy. Users accessing the Public Interest Registry RDAP service agree to use the data only for lawful purposes, and under no circumstances may this data be used 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 registrar's own existing customers and b) enable high volume, automated, electronic processes that send queries or data to the systems of Public Interest Registry or any ICANN-accredited registrar, except as reasonably necessary to register domain names or modify existing registrations. When using the Public Interest Registry 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 this data can be requested by submitting a request to WHOISrequest@pir.org. Public Interest Registry Inc. reserves 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://rdap.publicinterestregistry.org/rdap/domain/plazi.org"}],"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.publicinterestregistry.org/rdap/domain/plazi.org"}],"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.publicinterestregistry.org/rdap/entity/1647","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/entity/1647"},{"rel":"about","href":"https://rdap.registrar.eu/v1","type":"application/rdap+json","value":"https://rdap.registrar.eu/v1"}],"roles":["registrar"],"handle":"1647","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+31.104482297"],["email",{},"text","abuse@registrar.eu"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"1647"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Hosting Concepts B.V. d/b/a Registrar.eu"]]],"objectClassName":"entity"}],"redacted":[{"name":{"type":"Registry Domain ID"},"method":"removal","prePath":"$.handle","pathLang":"jsonpath"}],"secureDNS":{"maxSigLife":1,"delegationSigned":false},"nameservers":[{"handle":"cf6aa71eb7954bb4904f2848655e3701-LROR","status":["associated"],"ldhName":"ns1.vivanet.ch","unicodeName":"ns1.vivanet.ch","objectClassName":"nameserver"},{"handle":"2389b7397eb045d9bd1c98ea1d8f1846-LROR","status":["associated"],"ldhName":"ns2.vivanet.ch","unicodeName":"ns2.vivanet.ch","objectClassName":"nameserver"},{"handle":"54061a2e0a9540e9a3b8cda53611e667-LROR","status":["associated"],"ldhName":"ns3.vivanet.ch","unicodeName":"ns3.vivanet.ch","objectClassName":"nameserver"}],"unicodeName":"plazi.org","objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_response_profile_1","icann_rdap_technical_implementation_guide_1","redacted"]}}Domain is active
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unibo.itititICANNHTTP 200137.204.24.207IT{"tiktok":["https://tiktok.com/@joinunibo"],"youtube":["https://youtube.com/user/UniBologna"],"facebook":["https://facebook.com/unibo.it"],"linkedin":["https://linkedin.com/school/unibo"],"telegram":["https://t.me/Unibo_Official"],"instagram":["https://instagram.com/unibo"]}2026-09-21Nginx, Plone, Unpkg, OpenAI, Python, jQuery, Leaflet, Mailgun, DocuSign, Open Graph2026-10-22TRUE{"A":["137.204.24.207"],"MX":[{"host":"unibo-it.mail.protection.outlook.com","priority":10}],"NS":["almadns.unibo.it","dns2.unibo.it","ns1.garr.net"],"SOA":{"mname":"almadns.unibo.it","retry":3600,"rname":"postmaster.unibo.it","expire":2419200,"serial":2026102100,"minimum":3600,"refresh":43200},"TXT":["17Xcz2CTsX2T8USN+ncikY3nQq1wKmywAtd2Cdi/ziKTxsUrkWJDuaE67SS+GOcbiNfcHg8rr6nmf7BHsuKDiw==","3td76084x064gdxbmynxdjwjfg6hsfxm","HARICA-Jvytqg5hU8Ufjh8mMsc","MS=ms86659871","anthropic-domain-verification-g48n8h=EMndm0AnUy9Sh8X8y5YA5Gfwz","docusign=3a9c0591-b64a-4703-8f40-83ba84ef7cd2","google-site-verification=VZC5_dvdA_ubTyTcq16rDWVCmaO_HHOni2PlKMLgXaA","kJJJMViTpthzDt6FxY0jSWz0/rsX0AP38K9VG3Las7GntKQaWJaskIRTZkzoANQjLC6+uDkHljMxycVljEgtwA==","kiro-site-verification=90f032cd-e627-4388-a8de-2f17b3bc8ec3","ms-domain-verification=24f10187-ea62-462d-9dc1-71cb0c4f3981","openai-domain-verification=dv-DxUDKjTMwE1kGjsRPzfJmYGi","v=spf1 ip4:137.204.25.93 ip4:137.204.24.44/30 ip4:137.204.6.94 include:spf.protection.outlook.com ip4:130.186.31.160/27 include:musvc.com include:mailgun.org -all"]}0.0000038698217,919,9562026-05-25WHOIS1996-01-292027-05-022026-05-18ALMA MATER STUDIORUM - Universita' di Bologna{"raw_response":"*********************************************************************\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: unibo.it\nStatus: ok\nSigned: no\nCreated: 1996-01-29 00:00:00\nLast Update: 2026-05-18 00:53:10\nExpire Date: 2027-05-02\n\nRegistrant\n Organization: ALMA MATER STUDIORUM - Universita' di Bologna\n Address: Via Zamboni, 33\n Bologna\n 40126\n BO\n IT\n Created: 2007-04-11 14:53:37\n Last Update: 2026-03-24 11:08:19\n\nAdmin Contact\n Name: Riccardo Dodi\n Organization: Università di Bologna\n Address: V.le Filopanti, 3\n Bologna\n 40126\n BO\n IT\n Created: 2009-02-04 15:14:40\n Last Update: 2013-03-01 15:40:34\n\nTechnical Contacts\n Name: Marco Rubboli\n Organization: Alma Mater Studiorum - Università di Bologna\n Address: Viale Filopanti, 3\n Bologna\n 40126\n BO\n IT\n Created: 2011-05-27 17:41:10\n Last Update: 2021-04-09 08:58:46\n\n Name: hidden\n Organization: hidden\n\nRegistrar\n Organization: Consortium GARR\n Name: GARR-REG\n Web: http://www.garr.it\n DNSSEC: yes\n\n\nNameservers\n almadns.unibo.it\n dns2.unibo.it\n ns1.garr.net"}Domain is active

3Download the free preview or buy the whole fileDownload the free preview or buy the whole file

305,156 more rows in the full file305,156 more rows in the full file

Technologies · 14 columnsAll data · 23 columns Daily fresh export

Leaflet sites by country

CountrySitesShare
🇺🇸 United States 104,901 35.2%
🇩🇪 Germany 50,615 17.0%
🇫🇷 France 38,328 12.9%
🇮🇹 Italy 11,524 3.9%
🇳🇱 Netherlands 10,711 3.6%

Leaflet sites by TLD

TLDSitesShare
.com 114,662 37.6%
.fr 25,963 8.5%
.de 23,471 7.7%
.it 10,586 3.5%
.br 8,105 2.7%

The Leaflet dataset

Every site we've detected as running Leaflet, with version, hosting, country, TLD and traffic rank.

Leaflet lives inside 2 datasets

Leaflet detection is part of Technologies (€159/mo) and All data (€599/mo). Buy either to filter the full 305,161-site list, or grab a free preview first.

Your Leaflet downloads

The datasets you own, sliced to Leaflet. Every button streams the latest daily export directly.

Format: JSONL (zstd) Dataset updated: 2026-10-27

API, columns & recipes → /account/api

About Leaflet

The vendor field for this entry is empty, and the emptiness is the story. Leaflet has no company standing behind it, no account to open, no key to request and no invoice at the end of the month. Released under BSD in 2011 and written in JavaScript, it is a Maps library a developer drops into a page, points at a tile source and then forgets about. Nobody anywhere holds a customer list for it, because there are no customers to list.

Absence of a billing relationship changes what a detection means. A commercial mapping service on a page tells you the site pays somebody every month and can be found in that somebody's records. A site using this library decided not to pay, or started paying elsewhere and stopped once the bill began scaling with traffic. The library is what a developer reaches for when the requirement is a map and the requirement is explicitly not routing, places data, street level imagery or analytics.

Whatever the library, a map on a page implies something physical behind it. Somewhere there is a set of locations that matter commercially: branches, dealers, properties, coverage areas, depots, sensors, field assets. Sites carrying an interactive map are over-represented in real estate, logistics, travel, local government, utilities, agriculture and anything with a store finder, and the map is often the most data-driven element on an otherwise ordinary site.

As of October 2026 we detect the library on 305,161 sites, with 104,901 resolving to United States and the domains weighted toward .com. No version is recorded, which is worth stating rather than hiding, since a self-hosted copy of a small library frequently carries no version string a crawler can trust. Detection also depends on the map appearing on a page we actually fetch, and store finders tend to live on deep pages, so the count is a floor and the gap is not evenly distributed across industries.

Because no vendor keeps a customer list, this population can only be assembled by looking at pages. A commercial mapping provider that wants to see where its unpaid competition sits, a geospatial data seller hunting for sites already rendering geography, and a developer tools company sizing an open source install base all need the same object, which is every domain rendering the library rather than an answer about one domain at a time.

Frequently asked questions

How many websites use Leaflet?

webatla detects Leaflet on 305K websites, refreshed daily, each with its domain, DNS, WHOIS, IP, country and ranking.

Can I download the list of websites using Leaflet?

Yes, as structured JSONL. 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.

How do I find the websites using Leaflet?

Buy the technology dataset, then download the complete list of domains we detect using Leaflet, re-exported every day.

What else is in the Leaflet technology data?

Each row places Leaflet next to the other technology on the same site, plus DNS, WHOIS, IP, country and ranking.

Can I download just the sites using Leaflet, or the whole database?

Both. Every site running Leaflet 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 Leaflet?

Three steps: (1) grab the free 10,000-row sample to inspect the schema, (2) buy the Technologies dataset, (3) download the full list of every domain we detect running Leaflet 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.

Get the full list of websites using Leaflet

Pick the dataset that covers what you need. Each one includes Leaflet and downloads as JSONL, rebuilt daily.

Technologies 14 columns

Full website tech stack per site: CMS, payments, analytics, frameworks.

€159 / mo
Buy and download Download preview dataset
All data 23 columns

Everything we have, in a single package. The full webatla universe.

€599 / mo
Buy and download Download preview dataset

Want to compare every dataset side by side? Visit the pricing page