AS2518 — BIGLOBE BIGLOBE Inc.

Network type: residential

AS2518 announces 29 IPv4 prefixes covering 3,670,016 addresses and 2 IPv6 prefixes.

About this network

BIGLOBE (AS2518) — a long-established Japanese consumer internet service provider, offering home broadband over the NTT fibre and DSL access networks.

What it's used for

• Residential fibre and DSL internet for Japanese households.

Notable

• A large "eyeball" network: addresses here are Japanese home connections, not servers.
• BIGLOBE began as NEC's consumer ISP (PC-VAN heritage) and is now part of the KDDI group.

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

Announced prefixes

• 27.127.0.0/17
• 49.129.0.0/16
• 60.236.0.0/14
• 61.193.0.0/17
• 61.203.0.0/17
• 110.233.0.0/16
• 111.168.0.0/15
• 118.108.0.0/14
• 119.238.0.0/15
• 119.240.0.0/14
• 119.244.0.0/16
• 122.130.0.0/15
• 122.132.0.0/14
• 125.192.0.0/13
• 133.200.0.0/13
• 133.208.0.0/15
• 202.225.0.0/16
• 202.247.0.0/17
• 203.136.0.0/16
• 210.147.0.0/16
• 210.151.128.0/17
• 211.13.0.0/17
• 211.135.128.0/17
• 218.42.0.0/17
• 218.227.0.0/16
• 219.107.0.0/16
• 220.102.0.0/16
• 220.144.0.0/16
• 221.170.0.0/15
• 2001:260::/32
• 2404:7a80::/29

Upstream networks

• AS174 Cogent Communications, LLC
• AS6939 Hurricane Electric LLC
• AS1299 Arelion Sweden AB
• AS9002 RETN Limited
• AS2914 NTT America, Inc.
• AS4635 Hong Kong Internet Exchange--Route Server 1
• AS2516 KDDI CORPORATION
• AS24482 SG.GS
• AS2497 Internet Initiative Japan Inc.
• AS20485 Joint Stock Company TransTeleCom
• AS20562 Broadband Hosting B.V.

Downstream networks

• AS10010 TOKAI Communications Corporation
• AS18068 Dream Wave Shizuoka Co. Ltd.
• AS23629 Obihiro City Cable Co.,Ltd.
• AS4711 INTEC Inc.
• AS7524 ITEC HANKYU HANSHIN CO.,LTD.
• AS9354 Community Network Center Inc.
• AS7511 SYNAPSE Co.,Ltd.
• AS17961 mitene internet co., ltd.
• AS9621 Okinawa Telecommunication Network Co.,Inc
• AS9351 ZTV CO.,LTD
• AS24257 Japan Internet Xing Co., Ltd.
• AS38651 MIXI, Inc.
• AS23661 CLARA, Inc.
• AS59105 Home NOC Operators Group
• AS7679 QTnet,Inc.
• AS55376 KCV Communications Co. Ltd.
• AS59097 Okinawa Cross Head Co., Ltd.
• AS131910 SORACOM. INC.
• AS18278 Cable TV Corporation
• AS18070 Global Network Core Co.,Ltd.
• AS215724 Edgevana, Inc.
• AS18260 EHIME CATV CO.,LTD.
• AS173 Nippon Telegraph and Telephone Corporation
• AS10000 Nagasaki Cable Media Inc.
• AS146979 University of Nagasaki

Adjacent networks

• AS174 Cogent Communications, LLC
• AS2516 KDDI CORPORATION
• AS59105 Home NOC Operators Group
• AS1299 Arelion Sweden AB
• AS2914 NTT America, Inc.
• AS10010 TOKAI Communications Corporation
• AS9354 Community Network Center Inc.
• AS18068 Dream Wave Shizuoka Co. Ltd.
• AS23629 Obihiro City Cable Co.,Ltd.
• AS9002 RETN Limited
• AS2515 Japan Network Information Center
• AS4711 INTEC Inc.
• AS6939 Hurricane Electric LLC
• AS17961 mitene internet co., ltd.
• AS7524 ITEC HANKYU HANSHIN CO.,LTD.
• AS7511 SYNAPSE Co.,Ltd.
• AS173 Nippon Telegraph and Telephone Corporation
• AS24257 Japan Internet Xing Co., Ltd.
• AS9351 ZTV CO.,LTD
• AS20485 Joint Stock Company TransTeleCom
• AS18070 Global Network Core Co.,Ltd.
• AS7679 QTnet,Inc.
• AS9621 Okinawa Telecommunication Network Co.,Inc
• AS4635 Hong Kong Internet Exchange--Route Server 1
• AS38651 MIXI, Inc.

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• AMS-IX Amsterdam — Amsterdam, Netherlands
• Equinix Internet Exchange Singapore — Singapore, Singapore
• BroadBand Internet eXchange Tokyo — Tokyo, Japan
• Coresite - Any2 West — Los Angeles, United States
• Any2 California — Los Angeles, United States
• Hong Kong Internet Exchange — Hong Kong, China
• JPIX Tokyo — Tokyo, Japan
• BroadBand Internet eXchange Singapore — Singapore, Singapore
• BroadBand Internet eXchange Osaka — Osaka, Japan
• Equinix Internet Exchange Tokyo — Tokyo, Japan
• JPIX Osaka — Osaka, Japan
• Network Service Provider IXP (Distributed IX in Edo) — Tokyo, Japan
• Equinix Internet Exchange Osaka — Osaka, Japan