List of all registered .ENERGY domains

Below you can find a list of all known .energy domains for download.

25,325 registered .ENERGY domains.

We have collected data on 48,215 domains under the .ENERGY top-level domain (gTLD), of which 25,325 have been identified as actively registered.

Type	Updated	Number of Domains
All registered .ENERGY domains	December 23, 2025	25,325
All known .ENERGY domains	December 23, 2025	48,215
Detailed .ENERGY domain list	December 23, 2025	25,325

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

The complete list of all known .ENERGY 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.