AS23804 — AIN-NET Nonprofit Organization Kitaura Hana Net

AS23804 announces 3 IPv4 prefixes covering 1,792 addresses and 0 IPv6 prefixes.

About this network

AIN-NET is the AS handle for Kitaura Hana Net, a Japanese nonprofit organization.

What it's used for

• The address space is registered under the netname AIN-HANA-CIDR-BLK-JP, indicating a dedicated allocation for the organization.
• The AS announces 1792 IPv4 addresses across 3 prefixes with only 1 observed neighbour, a ratio consistent with a small, isolated network rather than a transit or large access provider.

Notable

• The RDAP registrants for all announced prefixes are listed as Japan Network Information Center; IRT-JPNIC-JP, which is the standard registry for Japanese IP space and does not contradict the announcer's identity.
• The inventory consists of three blocks: 203.192.96.0/22, 203.192.100.0/23, and 203.192.103.0/24, all located in Japan.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 203.192.96.0/22
• 203.192.100.0/23
• 203.192.103.0/24

Upstream networks

• AS4713 NTT DOCOMO BUSINESS,Inc.

Adjacent networks

• AS4713 NTT DOCOMO BUSINESS,Inc.

Routing security

• RPKI: 0 valid, 0 invalid and 1 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-BBX-PEERS, AS-IIJ, AS-IIJ6, AS-INFOSPHERE, AS-INFOSPHERE-V6, AS-KDD, AS-KDDI6, AS-OCN, AS-OCN, AS2497:AS-IIJ, AS2497:AS-IIJ6.