List of all registered .JP domains

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

1,338,768 registered .JP domains.

We have collected data on 2,359,732 domains from Japan under the .JP top-level domain (ccTLD), of which 1,338,768 have been identified as actively registered. Official records indicate a total of 1,812,778 registered .JP domains.

Type	Updated	Number of Domains	New Domains Today
All registered .JP domains	September 23, 2025	1,338,768	18
All known .JP domains	September 23, 2025	2,359,732	18
Detailed .JP domain list	September 23, 2025	1,338,768	18

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

The complete list of all known .JP 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.