AS63806 — MENHERA - Human-life Information Platforms Institute

AS63806 announces 2 IPv4 prefixes covering 512 addresses and 3 IPv6 prefixes.

About this network

MENHERA is operated by Human-life Information Platforms Institute.

What it's used for

• The address space carries research and development traffic for a non-profit institute focused on information platforms, as indicated by the netname MENHERA-CIDR-BLK-JP and the organization's stated mission to support research and development.
• The AS announces 512 IPv4 addresses across 2 prefixes and 3 IPv6 prefixes, with only 2 observed neighbours, indicating a small-scale, isolated network rather than a transit or large access provider.
• Traffic from this AS consists of web endpoints, API services, and research infrastructure associated with the institute's open-source projects and collaborative activities.

Notable

• Registrants for both IPv4 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 address inventory is small and finely subdivided, consistent with an internal corporate or institutional estate rather than a commercial ISP.

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

Announced prefixes

• 43.228.174.0/24
• 123.253.119.0/24
• 2001:df3:14c0::/48
• 2402:3160::/39
• 2402:3160:f00::/48

Upstream networks

• AS59105 Home NOC Operators Group
• AS150369 TelHi Corporation

Adjacent networks

• AS59105 Home NOC Operators Group
• AS150369 TelHi Corporation

Routing security

• RPKI: 9 valid, 0 invalid and 0 not-found announcements; 4 ROAs.
• ASPA: none published.
• IRR: 0% of announcements registered; 0 route objects.
• Listed in as-sets: AS-BBIX-T, AS-BBIX-T-V6, AS-GCTR-JP, AS-HURRICANEV6, AS-IIJ, AS-IIJ6, AS-KDD, AS-KDDI6, AS-MESH-CUSTOMER:AS59105, AS-SAKURA, AS-TELSTRA-INTL-CUSTOMERS, AS2497:AS-IIJ, AS2497:AS-IIJ6.