IP
This is the ASN list page for the Japan, providing all ASN numbers for the region. By clicking on the ASN number link, you can view more detailed information, such as the autonomous system to which the ASN number belongs, ASN type, registration organization, IP address prefix, and routing information for the ASN number.
In addition, this site also provides a list of IP address segments divided by country, and you can quickly access the country/region list of IP address segments by clicking on the link. If you want to view all IP address segments in the Japan, you can click here.
