Download websites using Javadoc
Other · by Oracle · since 1995 · open source
About Javadoc
Javadoc is a documentation generation tool included with the Java Development Kit (JDK) that produces HTML documentation from specially formatted comments embedded in Java source code. It is the standard way Java developers document APIs, classes, and methods, and its output is the canonical reference format for Java libraries and frameworks.
Maintained by Oracle as part of the Java platform, Javadoc has been integral to Java development since the language's early days. The tool parses source files for doc comments (beginning with /** ) and generates navigable HTML pages describing each class, method, and field. Websites serving Java library documentation or developer portals frequently expose Javadoc-generated pages, which are easily identified by their characteristic page structure and URL patterns.
At a glance
Database preview of Javadoc sites
Javadoc detection is a value inside the Technologies column. Two datasets carry it — switch between them to compare what's included.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| latticg.com | com | com | ICANN | HTTP 200 | 188.114.96.3 | US | — | 2026-05-18 | HSTS, HTTP/3, jQuery 3.5.1, Javadoc, jQuery UI, Cloudflare | 0 | 0 | 2020-08-03 | 2026-08-03 |
| … | … | … | … | … | … | … | … | … | … | … | … | … | … |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| latticg.com | com | com | ICANN | HTTP 200 | 188.114.96.3 | US | — | 2026-05-18 | HSTS, HTTP/3, jQuery 3.5.1, Javadoc, jQuery UI, Cloudflare | 2026-05-29 | TRUE | {"A":["188.114.96.3","188.114.97.3"],"NS":["magali.ns.cloudflare.com","sid.ns.cloudflare.com"],"SOA":{"mname":"magali.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2405559361,"minimum":1800,"refresh":10000},"AAAA":["2a06:98c1:3120::3","2a06:98c1:3121::3"]} | 0 | 0 | 2025-08-14 | RDAP | 2020-08-03 | 2026-08-03 | 2025-08-14 | Squarespace Domains II LLC | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/LATTICG.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/LATTICG.COM"},{"rel":"related","href":"https://rdap.squarespace.domains/domain/LATTICG.COM","type":"application/rdap+json","value":"https://rdap.squarespace.domains/domain/LATTICG.COM"}],"events":[{"eventDate":"2020-08-03T08:48:26Z","eventAction":"registration"},{"eventDate":"2026-08-03T08:48:26Z","eventAction":"expiration"},{"eventDate":"2025-08-03T10:03:15Z","eventAction":"last changed"},{"eventDate":"2025-08-14T19:36:53Z","eventAction":"last update of RDAP database"}],"handle":"2550465980_DOMAIN_COM-VRSN","status":["active"],"ldhName":"LATTICG.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/latticg.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/latticg.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://domains2.squarespace.com","type":"text/html","value":"https://rdap.squarespace.domains/"}],"roles":["registrar"],"handle":"895","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.6466935324"],["email",{},"text","abuse-complaints@squarespace.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"895"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Squarespace Domains II LLC"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"MAGALI.NS.CLOUDFLARE.COM","objectClassName":"nameserver"},{"ldhName":"SID.NS.CLOUDFLARE.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}} | Domain is active |
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+ 4 datasets don't carry the Technologies column.
The Javadoc dataset
Every site we've detected as running Javadoc — with version, hosting, country, TLD and traffic rank.
Javadoc lives inside 2 datasets
Javadoc detection is part of Technologies (€159/mo) and All data (€599/mo). Buy either to filter the full 1-site list — or grab a free preview first.
Frequently asked questions
How many websites use Javadoc?
webatla detects Javadoc on 1 websites, refreshed daily — each with its domain, DNS, WHOIS, IP, country and ranking.
Can I download the list of websites using Javadoc?
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.
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