List of .pro Zone Domains

.pro Domain Zone Datasets

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

All domain lists All domain datasets

Zone TLD: .PRO

Zone type: generic (gTLD)

Update frequency: daily (last updated on September 10, 2026)

Total domains monitored: 2,173,780

Live domains included in datasets: 1,695,721

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
Basic Domain List Sep 10, 2026 1,695,721 2,871 --- --- Download GET
Detailed Domain Dataset Sep 10, 2026 1,695,721 2,871 YES YES Download GET

How many .pro domains are registered?

As of September 10, 2026, the .pro domain list contains 1,695,721 active .pro domains, 0.463% of all domains tracked by NetAPI, which makes .pro the #23 largest of 1,584 zones. 2,871 new .pro domains were registered in the last 24 hours and 72,399 over the last 30 days. Net of expired and deleted domains, the zone changed by −2,869 (−0.169%) in 30 days and by +605,316 (+55.5%) year over year.

1,695,721
active .pro domains
2,871
new domains, last 24h
72,399
new domains, last 30 days
+55.5%
1-year growth (+605,316)
#23 of 1,584
zones by size
0.463%
of all tracked domains

The .pro domain list and the detailed dataset above are refreshed daily, so these figures move with the zone. 1,753 .pro domains are in the free NetAPI Top 1M. See the most popular .pro websites. 4,277 .pro domains are currently listed in the compromised domains feed (0.252% of the zone). See the TLD abuse report.

Frequently Asked Questions

See our FAQ for more answers.

Can I download sample datasets for the .pro zone?

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

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

Both cover the same 1,695,721 registered domain names in the .pro 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 .pro 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 .pro domains?

Yes. The New domains list contains only the .pro 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=pro&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 .pro 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 .pro basic list is about 8.9 MB and the detailed dataset about 24 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.

Related domain zones

Other zones you can download alongside .pro — lists and datasets in the same format.

Similar in size

Largest generic zones

Same registry (Identity Digital)

Largest country-code zones

Additional .PRO Zone / Registry Information

Identity Digital — .pro registry logo

Zone Registry: Identity Digital

Dispute Policy: link

Registry Policy: link

Data Privacy Policy: link

The .pro domain, which is considered a sign of professionalism in the internet world, was officially launched in 2004 as a generic top-level domain (gTLD) by a registry operator named RegistryPro. Initially, the domain was only allotted to four professions such as doctors, accountants, engineers, and lawyers in Germany, Canada, the United States, and the United Kingdom.

On November 16, 2015, the .pro domain name became available to all registrants due to a change in rules. Quickly, its reach extended to more organizations and individuals who were looking for a reliable online existence. Having a business license is probably a must for registering a .pro domain.

Since only certified professionals can adopt a .pro domain, it adds another level of credibility and trust, assuring consumers that they are interacting with genuine professionals.

Top DNS providers / .pro domain zone

Share of .pro domains by nameserver provider.

Compromised .pro Domains

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

The list of compromised domains in the .pro 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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