List of all registered .CITADEL domains

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

1 registered .CITADEL domains.

We have collected data on 16 domains under the .CITADEL top-level domain (gTLD), of which 1 have been identified as actively registered.

Type	Updated	Number of Domains
All registered .CITADEL domains	September 23, 2025	1
All known .CITADEL domains	September 23, 2025	16
Detailed .CITADEL domain list	September 23, 2025	1

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

The complete list of all known .CITADEL 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.