List of .ruhr Zone Domains
.ruhr Domain Zone Datasets
Download a .ruhr domain name list or a full dataset with DNS, server IP, emails, and phone numbers.
Zone TLD: .RUHR
Zone type: generic (gTLD)
Update frequency: daily (last updated on September 10, 2026)
Total domains monitored: 5,369
Live domains included in datasets: 4,583
Datasets available:
Basic Domain List (download sample 💾)
Detailed Domain Dataset (download sample 💾)
Filters: Active domains, New domains (last 24h)
How many .ruhr domains are registered?
As of September 10, 2026, the .ruhr domain list contains 4,583 active .ruhr domains, 0.001% of all domains tracked by NetAPI, which makes .ruhr the #538 largest of 1,584 zones. Net of expired and deleted domains, the zone changed by −4 (−0.087%) in 30 days and by +112 (+2.51%) year over year.
The .ruhr domain list and the detailed dataset above are refreshed daily, so these figures move with the zone. 5 .ruhr 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 .ruhr zone?
Yes. Download a sample .ruhr domain list or a sample .ruhr dataset.
What is a basic domain list, and how does it differ from a detailed dataset?
Both cover the same 4,583 registered domain names in the .ruhr 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 .ruhr 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 .ruhr domains?
Yes. The New domains list contains only the .ruhr 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=ruhr&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 .ruhr 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 .ruhr basic list is about 22 KB and the detailed dataset about 94 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 .RUHR Zone / Registry Information
Registration is open to anyone with no residency requirement, but the extension is marketed to businesses, clubs, cities and residents of Ruhr cities such as Essen, Dortmund, Bochum and Duisburg. Local companies, football-fan sites and regional media use .ruhr for regional branding.
Top DNS providers / .ruhr domain zone
Share of .ruhr domains by nameserver provider.
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