List of .icu Zone Domains

.icu Domain Zone Datasets

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

All domain lists All domain datasets

Zone TLD: .ICU

Zone type: classic or gTLD

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

Total domains monitored: 1,349,415

Live domains included in datasets: 889,445

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

Subdatasets: Active Domains, Newly Added Domains

Dataset type
choose your desired type		 Last updated
next update: tomorrow 		Active domains
for last 24h		 New domains
for last 24h 		Emails
crawled from websites 		Phones
crawled from websites
Basic Domain List Jun 12, 2026 889,445 1,570 --- --- Download GET
Detailed Domain Dataset Jun 12, 2026 889,445 1,570 YES YES Download GET

Frequently Asked Questions

See our FAQ for more answers.

Can I download sample datasets for the .icu zone?

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

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

Both cover the same 889,445 registered domain names in the .icu 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 .icu are updated daily. Active domains are all currently registered names in the zone. New domains are names added in the last 24 hours.

How do I automate daily downloads?

Schedule automatic downloads with the NetAPI. 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 .ICU Zone / Registry Information

.icu zone registry logo

Zone Registry: ShortDot

Dispute Policy: link

Registry Policy: link

Data Privacy Policy: link

The .icu domain was first introduced in May 2018 and has gained quick popularity over the years. It is managed and supervised by ShortDot SA, an internet registry based in Luxembourg. The word icu stands for ‘’I see You,’’ and it is generally used by individuals and businesses delivering great customer service.

Companies and organizations use this domain name extension as it is versatile, short, and secure. It also provides additional privacy protection and is not restricted to an area or region. This makes it available to anyone across the globe. With the .icu domain, you can highlight your online presence and target a global audience, as the domain name is universal and has no location specificity.

Although it is new in the list of generic top-level domains, the .icu domain is making a huge success in the digital world.

Here, you can download the list of .icu domains, as well as .istanbul domain zone lists, .ruhr domain zone lists, and others.
Top DNS providers / .icu domain zone

Compromised .icu Domains

Live compromised domain count per day (last 30 days).

The list of compromised domains in the .icu zone can be downloaded here.

The full list of compromised domains can be downloaded here.

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.

Questions? See our FAQ or contact us.

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