We have collected data on 1,079 domains under the .BOOK top-level domain (gTLD), of which 2 have been identified as actively registered.

Type	Updated	Number of Domains	New Domains Today
All registered .BOOK domains	September 23, 2025	2	0
All known .BOOK domains	September 23, 2025	1,079	0
Detailed .BOOK domain list	September 23, 2025	2	0

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

The complete list of all known .BOOK 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.