List of .nu Zone Domains
.nu Domain Zone Datasets
Download a .nu domain name list or a full dataset with DNS, server IP, emails, and phone numbers.
Zone TLD: .NU
Zone type: country-code (ccTLD)
Update frequency: daily (last updated on September 10, 2026)
Total domains monitored: 249,577
Live domains included in datasets: 187,467
Datasets available:
Basic Domain List (download sample 💾)
Detailed Domain Dataset (download sample 💾)
Filters: Active domains, New domains (last 24h)
The vertical axis uses only this chart's value range so small daily changes are easier to see.
| 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 |
|
|---|---|---|---|---|---|---|
| Basic Domain List | Sep 10, 2026 | 187,467 | 93 | --- | --- | Download GET |
| Detailed Domain Dataset | Sep 10, 2026 | 187,467 | 93 | YES | YES | Download GET |
How many .nu domains are registered?
As of September 10, 2026, the .nu domain list contains 187,467 active .nu domains, 0.051% of all domains tracked by NetAPI, which makes .nu the #97 largest of 1,584 zones. 93 new .nu domains were registered in the last 24 hours and 1,879 over the last 30 days. Net of expired and deleted domains, the zone changed by −747 (−0.397%) in 30 days and by −8,523 (−4.35%) year over year.
The .nu domain list and the detailed dataset above are refreshed daily, so these figures move with the zone. 255 .nu domains are in the free NetAPI Top 1M. See the Top 1M list. 10 .nu domains are currently listed in the compromised domains feed (0.005% of the zone). See the TLD abuse report.
Frequently Asked Questions
See our FAQ for more answers.
Can I download sample datasets for the .nu zone?
Yes. Download a sample .nu domain list or a sample .nu dataset.
What is a basic domain list, and how does it differ from a detailed dataset?
Both cover the same 187,467 registered domain names in the .nu 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 .nu 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 .nu domains?
Yes. The New domains list contains only the .nu 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=nu&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 .nu 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 .nu basic list is about 786 KB and the detailed dataset about 3.3 MB.
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 .NU Zone / Registry Information
The .nu domain extension was introduced on 20 June 1997 and is continuously used on a large scale. It is managed and operated by the Internet Foundation in Sweden registry and is sponsored by Internet Users Society - Niue. Although the domain targets Niue, it’s been widely used by international organizations. That’s why it’s also listed in generic top-level domains.
With over 227,485 registered domains, the .nu domain is being used by multiple websites, including corporations in Sweden, Norway, Netherlands, and Belgium. The word .nu means ‘’now’’ or ‘’new’’ in the Scandinavian language and represents the latest websites across the globe. It has no sub-domains and does not imply strict registration limitations.
Top DNS providers / .nu domain zone
Share of .nu domains by nameserver provider.
Chart Y-axis is scaled to the data range to show day-to-day changes (not from zero).
Based on this dataset and daily threat-intelligence signals. Domains may be listed after observed phishing, malware, spam, botnet, or similar activity; inclusion does not imply malicious intent by the owner, registrar, registry, or host. Updated daily; figures may change as new data arrives.
Server UTC time: 03:26:44pm
Service Status Comparisons Domain API Top 1M list Research Terms of Service Privacy Policy Contact Us
Made with favorite in Cyprus