We have collected data on 76,717 domains under the .SYSTEMS top-level domain (gTLD), of which 38,865 have been identified as actively registered.

Type	Updated	Number of Domains	New Domains Today
All registered .SYSTEMS domains	December 23, 2025	38,865	0
All known .SYSTEMS domains	December 23, 2025	76,717	0
Detailed .SYSTEMS domain list	December 23, 2025	38,865	0

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

The complete list of all known .SYSTEMS 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.