List of .java Zone Domains

.java Domain Zone Datasets

Download a .java domain name list or a full dataset with DNS, server IP, emails, and phone numbers.


Zone TLD: .JAVA

Zone type: generic (gTLD)

Update frequency: daily (last updated on September 12, 2026)

Total domains monitored: 9

Live domains included in datasets: 8

Datasets available:
Basic Domain List (download sample 💾)
Detailed Domain Dataset (download sample 💾)

Filters: Active domains, New domains (last 24h)


Dataset type
choose a type
Last updated
next update: tomorrow
Active domains
currently registered
New domains
last 24h
Emails
crawled from websites
Phones
crawled from websites
CSV
Basic Domain List Sep 12, 2026 8 0 --- --- Download GET
Detailed Domain Dataset Sep 12, 2026 8 0 YES YES Download GET

How many .java domains are registered?

As of September 12, 2026, the .java domain list contains 8 active .java domains, <0.001% of all domains tracked by NetAPI, which makes .java the #1,062 largest of 1,584 zones. Net of expired and deleted domains, the zone changed by −1 (−11.1%) in 30 days and by −1 (−11.1%) year over year.

8
active .java domains
0
new domains, last 24h
0
new domains, last 30 days
−11.1%
1-year growth (−1)
#1,062 of 1,584
zones by size
<0.001%
of all tracked domains

The .java domain list and the detailed dataset above are refreshed daily, so these figures move with the zone. 2 .java domains are in the free NetAPI Top 1M. See the Top 1M list.


Frequently Asked Questions

See our FAQ for more answers.

Can I download sample datasets for the .java zone?

Yes. Download a sample .java domain list or a sample .java dataset.

What is a basic domain list, and how does it differ from a detailed dataset?

Both cover the same 8 registered domain names in the .java zone. A basic list is one domain name per line in a gzip CSV. A detailed dataset adds DNS servers, server IP, hostname, emails, phone numbers, and more. See the dataset format details.

What are active and new domains?

Datasets for .java are updated daily. Active domains are all currently registered names in the zone. New domains are names added in the last 24 hours.

Can I download only newly registered .java domains?

Yes. The New domains list contains only the .java domains registered in the last 24 hours and is rebuilt every day. To download it manually, sign in and click the number in the New domains column of the download table on this page (the Download button next to it gets the full list of active domains). Through the API, call /api2/?method=download&zone_tld=java&dataset_type=list&filter_type=new&token=YOUR_API_TOKEN (dataset_type=dataset for the detailed dataset); see the API documentation.

What format and size is the file?

Every .java domain list and dataset is a CSV file compressed with gzip (.csv.gz): the basic list has one domain name per line, the detailed dataset has one row per domain with the columns described in the dataset format details. Compressed, the current .java basic list is about 1 KB and the detailed dataset about 1 KB. Any archiver opens gzip files, for example the free 7-Zip on Windows, and the API can also serve the files uncompressed (format=plain).

How do I automate daily downloads?

Schedule automatic downloads through the API. See the API documentation for authentication and endpoints.

Are emails and phone numbers available for every domain?

No. We collect contact details from public websites when available. Many domains have no published email or phone, and we do not guarantee these fields on every row. Do not use the data for unsolicited bulk outreach.


Additional .JAVA Zone / Registry Information

Zone Registry: Oracle Corporation

The .java domain is a brand top-level domain delegated in 2015 to Oracle Corporation, for its Java programming platform. It is used mainly for internal and infrastructure purposes, with a few public sites.
Registration is restricted to the brand owner and its affiliates; names are not available to the public.

Top DNS providers / .java domain zone

Share of .java domains by nameserver provider.


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