BroadBand Internet eXchange Tokyo - BBIX Tokyo

Japan

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

About this IXP

Data last updated December 2025

Capacity at this IXP

34,205 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 December 2025

Members of this IXP

337

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

ASNs left21
New ASNs joined28

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: December 2025

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: 176
United States of America: 56
Hong Kong: 27
United Kingdom: 8
South Korea: 7

View all countries of registration

Singapore: 6
Netherlands: 6
China: 6
Australia: 5
Vietnam: 4
Taiwan: 4
Indonesia: 4
France: 3
Philippines: 3
Russia: 2
Germany: 2
Thailand: 2
Malaysia: 2
Seychelles: 2
Canada: 2
Cambodia: 2
Palau: 1
Romania: 1
Switzerland: 1
Northern Mariana Islands: 1
Mongolia: 1
Israel: 1
Luxembourg: 1
Guam: 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: 117
NSP: 88
Content: 82
Enterprise: 17
Unknown: 12

View all network types

Network Services: 9
Educational/Research: 5
Non-Profit: 3
Route Server: 2
Government: 1
Route Collector: 1

Members peering at the route server

282 / 337

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

267 / 337

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 December 2025

Name	AS Number	Peering policy	RPKI Enabled
POTATO-NET Autonomous system (AS) number: 131952 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	131952	Unknown	Yes
Psychz Networks Autonomous system (AS) number: 40676 Type of AS: Content Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 12	40676	Unknown	Yes
QTnet Autonomous system (AS) number: 7679 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 60 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 15	7679	Unknown	Yes
Rainbow Network Japan Autonomous system (AS) number: 138968 Type of AS: Route Server Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Japan Total peering locations for this AS: 2	138968	Open	Yes
Rakuten Group, Inc. Autonomous system (AS) number: 23820 Type of AS: Content Peering policy: Unknown Port speed: 40 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 5	23820	Unknown	No
Rakuten Mobile Autonomous system (AS) number: 138384 Type of AS: 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	138384	Unknown	Yes
RETN Autonomous system (AS) number: 9002 Type of AS: NSP Peering policy: Selective Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: United Kingdom Total peering locations for this AS: 24	9002	Selective	Yes
Riot Games Autonomous system (AS) number: 6507 Type of AS: Content Peering policy: Selective Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 86	6507	Selective	Yes
ROBLOX Autonomous system (AS) number: 22697 Type of AS: Content Peering policy: Open Port speed: 200 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 28	22697	Open	Yes
Rostelecom Autonomous system (AS) number: 12389 Type of AS: NSP Peering policy: Unknown Port speed: 100 Gbps Does this member peer at the route server?: No Country of registration: Russia Total peering locations for this AS: 10	12389	Unknown	Yes
RuiShu Network Autonomous system (AS) number: 137443 Type of AS: Network Services Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Hong Kong Total peering locations for this AS: 4	137443	Unknown	Yes
SAKURA internet AS9370 Autonomous system (AS) number: 9370 Type of AS: Content Peering policy: Open Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 3	9370	Open	Yes
SB Technology Autonomous system (AS) number: 146969 Type of AS: Network Services 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	146969	Unknown	Yes
SCSK Corporation Autonomous system (AS) number: 4693 Type of AS: NSP 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: 3	4693	Unknown	No
SECOM Trust Systems Autonomous system (AS) number: 10006 Type of AS: NSP 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: 3	10006	Unknown	No
Sendai CATV Corporation Autonomous system (AS) number: 24279 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: 7	24279	Unknown	Yes
Service-now.com Autonomous system (AS) number: 16839 Type of AS: Content Peering policy: Selective Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 8	16839	Selective	Yes
SG.GS Autonomous system (AS) number: 24482 Type of AS: NSP Peering policy: Open Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Singapore Total peering locations for this AS: 109	24482	Open	Yes
Shinnyo-en Autonomous system (AS) number: 146982 Type of AS: Non-Profit 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	146982	Unknown	No
SiliCloud Autonomous system (AS) number: 149042 Type of AS: Enterprise Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Hong Kong Total peering locations for this AS: 1	149042	Unknown	Yes
SK Broadband Autonomous system (AS) number: 9318 Type of AS: Cable/DSL/ISP Peering policy: Selective Port speed: 400 Gbps Does this member peer at the route server?: Yes Country of registration: South Korea Total peering locations for this AS: 14	9318	Selective	Yes
Skycloud Computing Autonomous system (AS) number: 7483 Type of AS: Content Peering policy: Unknown Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Taiwan Total peering locations for this AS: 4	7483	Unknown	Yes
Skyhigh Security AS203724 Autonomous system (AS) number: 203724 Type of AS: Enterprise Peering policy: Open Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 26	203724	Open	Yes
SoftBank Corp. Autonomous system (AS) number: 17676 Type of AS: NSP Peering policy: Unknown Port speed: 5,200 Gbps Does this member peer at the route server?: No Country of registration: Japan Total peering locations for this AS: 10	17676	Unknown	Yes
SoftLayer Technologies, Inc. (an IBM Company) Autonomous system (AS) number: 36351 Type of AS: Content Peering policy: Unknown Port speed: 40 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 51	36351	Unknown	Yes
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