AS38651 — MIXI Mixi,Inc.

Network type: hosting

AS38651 announces 3 IPv4 prefixes covering 5,120 addresses and 1 IPv6 prefixes.

About this network

MIXI is operated by Mixi, Inc.

What it's used for

• The address space carries corporate infrastructure for a Japanese social networking service, as indicated by the netname Mixi-CIDR-BLK-JP on all announced prefixes.
• The AS announces 5,120 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small-scale internal corporate estate rather than a transit or access network.
• Traffic from this AS consists of web and API endpoints for the mixi social platform, supporting user interactions and service delivery for its subscriber base.

Notable

• All registrants for the announced prefixes are listed as Japan Network Information Center; IRT-JPNIC-JP, which is consistent with the announcer being a Japanese entity.
• The address inventory is compact and finely subdivided into three distinct IPv4 blocks, reflecting site-by-site segmentation typical of a corporate network.

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

Announced prefixes

• 103.109.240.0/22
• 110.44.176.0/21
• 114.31.104.0/21
• 2401:f100::/32

Upstream networks

• AS2518 BIGLOBE Inc.
• AS2497 Internet Initiative Japan Inc.

Adjacent networks

• AS2518 BIGLOBE Inc.
• AS2497 Internet Initiative Japan Inc.

Internet exchanges

• BroadBand Internet eXchange Tokyo — Tokyo, Japan
• JPIX Tokyo — Tokyo, Japan