We have collected data on 19,750,934 domains from United Kingdom (UK) under the .UK top-level domain (ccTLD), of which 8,758,355 have been identified as actively registered.

Type	Updated	Number of Domains	New Domains Today
All registered .UK domains	November 06, 2025	8,758,355	2
All known .UK domains	November 06, 2025	19,750,934	2
Detailed .UK domain list	November 06, 2025	8,758,355	2

The standard list of registered .UK domains comprises one domain per line.

The complete list of all known .UK domains is available in CSV format with two fields: the first is the domain name, and the second is its status (free, registered, or deleted).

Detailed domain lists include the following CSV fields, when available:

• Domain Name
• Webserver
• Request Time
• Number of HTML Elements
• Google IDs
• DNS Servers
• IP Addresses
• Crawl Date

We also provide custom crawling services should you require additional data beyond the standard information provided.