BroadBand Internet eXchange Tokyo - BBIX Tokyo

Japan

City: Tokyo
Website: https://www.bbix.net/en

About this IXP

Data last updated April 2026

Capacity at this IXP

36,504 Gbps

Cumulative port speeds of all IXP members. This shows the potential maximum traffic that can be exchanged at this IXP at one time.

Membership and capacity

The size and strength of an IXP is determined by a combination of how many members it has, and the total capacity. Larger networks tend to bring more capacity, which can benefit all members.

Data for BroadBand Internet eXchange Tokyo - BBIX Tokyo as shown in PeeringDB in April 2026

Members of this IXP

344

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

ASNs left14
New ASNs joined31

Participates in the MANRS IXP program

IXPs that join this voluntary program apply a framework of enhanced routing security in peering. It signals an extra commitment to responsible Internet stewardship.

Source: MANRS

RIPE Atlas anchor

Organizations that run IXPs can host anchors to measure Internet connectivity and traffic. An anchor is a large capacity probe often used by IXPs.

Source: RIPEStat

Member information

Last sync from PeeringDB: April 2026

View this IXP on PeeringDB

Countries of registration

A summary of member registrations by country. An IXP with a mixture of international and near-neighbor members can indicate that an IXP is influential, or acts as a hub within its region or sub-region.

Japan: 178
United States of America: 56
Hong Kong: 27
United Kingdom: 8
South Korea: 7

View all countries of registration

Singapore: 7
Netherlands: 6
China: 6
Australia: 5
Indonesia: 4
Taiwan: 4
Philippines: 3
Germany: 3
Vietnam: 3
France: 3
Cambodia: 2
Thailand: 2
Guam: 2
Malaysia: 2
Switzerland: 2
Seychelles: 2
Canada: 2
Russia: 2
Palau: 1
Romania: 1
Northern Mariana Islands: 1
India: 1
Mongolia: 1
Israel: 1
Luxembourg: 1
Norway: 1

Types of network at this IXP

The mix of members is an indication of a strength or focus of an IXP.

Cable/DSL/ISP: 118
NSP: 92
Content: 83
Enterprise: 18
Unknown: 13

View all network types

Network Services: 8
Educational/Research: 5
Non-Profit: 3
Route Server: 2
Government: 1
Route Collector: 1

Members peering at the route server

287 / 344

The route server is a central hub that makes it easier for all networks to peer without having to create individual agreements with other members.

Members using RPKI

279 / 344

members at this IXP use Resource Public Key Infrastructure (RPKI), a security measure that helps ensure traffic is routed correctly. A member is counted as using RPKI if they have at least one valid ROA.

Peering policies of IXP members

Members of an IXP can choose how they peer with others. The Internet Society encourages open policies where possible.

Member list for BroadBand Internet eXchange Tokyo - BBIX Tokyo

This list uses the data available in PeeringDB, which is based on self-reported data, and was last updated in Pulse April 2026

Name	AS Number	Peering policy	RPKI Enabled
Koshinomiyako Network, Inc. Autonomous system (AS) number: 24255 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 6	24255	Unknown	Yes
KT Corporation (Korea Telecom) Autonomous system (AS) number: 4766 Type of AS: Cable/DSL/ISP Peering policy: Selective Port speed: 20 Gbps Does this member peer at the route server?: No Country of registration: South Korea Total peering locations for this AS: 12	4766	Selective	Yes
LAC Co., Ltd. Autonomous system (AS) number: 131156 Type of AS: Enterprise Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 2	131156	Unknown	Yes
Latitude.sh AS396356 Autonomous system (AS) number: 396356 Type of AS: Content Peering policy: Open Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 21	396356	Open	Yes
LeaseWeb Network Autonomous system (AS) number: 16265 Type of AS: Content Peering policy: Open Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Netherlands Total peering locations for this AS: 17	16265	Open	No
LG Uplus Autonomous system (AS) number: 3786 Type of AS: Cable/DSL/ISP Peering policy: Selective Port speed: 100 Gbps Does this member peer at the route server?: No Country of registration: South Korea Total peering locations for this AS: 17	3786	Selective	Yes
Limestone Networks Autonomous system (AS) number: 46475 Type of AS: Content Peering policy: Open Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 7	46475	Open	Yes
LINE Corporation Autonomous system (AS) number: 38631 Type of AS: Content Peering policy: Open Port speed: 600 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 8	38631	Open	Yes
Linode AS63949 Autonomous system (AS) number: 63949 Type of AS: Content Peering policy: Unknown Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Singapore Total peering locations for this AS: 25	63949	Unknown	Yes
LogicLinks, Inc. Autonomous system (AS) number: 59129 Type of AS: Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 1	59129	Unknown	No
LUCKY TOWN TV Co., Ltd. Autonomous system (AS) number: 18264 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 1	18264	Unknown	No
M247 Global Autonomous system (AS) number: 9009 Type of AS: NSP Peering policy: Selective Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Romania Total peering locations for this AS: 57	9009	Selective	Yes
maotv Autonomous system (AS) number: 63782 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 1	63782	Unknown	Yes
Matrix Cable International Exchange (MCIX) Autonomous system (AS) number: 55818 Type of AS: Network Services Peering policy: Selective Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: Indonesia Total peering locations for this AS: 16	55818	Selective	Yes
Matsusaka CATV Station Co., Ltd. Autonomous system (AS) number: 10019 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 5	10019	Unknown	Yes
MBO Holdings Autonomous system (AS) number: 131960 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 5	131960	Open	Yes
MCAT Ltd. Autonomous system (AS) number: 131923 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 6	131923	Open	Yes
MCN Inc. Autonomous system (AS) number: 17939 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 8	17939	Unknown	No
MCT Japan Autonomous system (AS) number: 45687 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 2	45687	Unknown	Yes
Mercari Autonomous system (AS) number: 63776 Type of AS: Content Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 1	63776	Unknown	Yes
Meta Autonomous system (AS) number: 32934 Type of AS: Content Peering policy: Selective Port speed: 200 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 202	32934	Selective	Yes
meteversecloud Autonomous system (AS) number: 54994 Type of AS: NSP Peering policy: Open Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Canada Total peering locations for this AS: 84	54994	Open	Yes
Microsoft Autonomous system (AS) number: 8075 Type of AS: Content Peering policy: Selective Port speed: 400 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 190	8075	Selective	Yes
MIKU-NETWORK Autonomous system (AS) number: 9384 Type of AS: NSP Peering policy: Unknown Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: China Total peering locations for this AS: 2	9384	Unknown	No
mirai-bs Autonomous system (AS) number: 59101 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 1	59101	Unknown	No
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