JPIX TOKYO

Japan

City
Tokyo
Website
https://www.jpix.ad.jp/en/

About this IXP

Data last updated May 2026

Capacity at this IXP

26,169 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 JPIX TOKYO as shown in PeeringDB in May 2026

Members of this IXP

265

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

  • ASNs left17
  • New ASNs joined8

Participates in the MANRS IXP program

Yes

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

No

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: May 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: 142
  • United States of America: 46
  • Hong Kong: 12
  • Indonesia: 8
  • Singapore: 8
View all countries of registration
  • Australia: 5
  • Netherlands: 5
  • China: 4
  • United Kingdom: 4
  • Thailand: 4
  • Taiwan: 4
  • South Korea: 3
  • Canada: 2
  • Mongolia: 2
  • France: 2
  • Vietnam: 1
  • Switzerland: 1
  • Germany: 1
  • Denmark: 1
  • Guam: 1
  • Israel: 1
  • Lithuania: 1
  • Luxembourg: 1
  • Malaysia: 1
  • Philippines: 1
  • Romania: 1
  • Seychelles: 1
  • Sweden: 1
  • Austria: 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: 85
  • NSP: 68
  • Content: 62
  • Educational/Research: 13
  • Unknown: 13
View all network types
  • Enterprise: 11
  • Network Services: 6
  • Non-Profit: 5
  • Route Server: 2

Members peering at the route server

192 / 265

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

212 / 265

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 JPIX TOKYO

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

Name AS Number Peering policy RPKI Enabled
SHIXP
  • Autonomous system (AS) number: 146762
  • 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: China
  • Total peering locations for this AS: 6
 146762 Open Yes
SQUARE ENIX CO., LTD.
  • Autonomous system (AS) number: 17685
  • 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: 4
 17685 Unknown Yes
STNet, Incorporated
  • Autonomous system (AS) number: 7522
  • Type of AS: NSP
  • 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: 14
 7522 Unknown No
SYMPHONY THAI - IP Transit
  • Autonomous system (AS) number: 132876
  • Type of AS: NSP
  • Peering policy: Selective
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Thailand
  • Total peering locations for this AS: 9
 132876 Selective Yes
SYNAPSE
  • Autonomous system (AS) number: 7511
  • 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: 13
 7511 Open Yes
Sendai CATV Corporation
  • Autonomous system (AS) number: 24279
  • 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: 7
 24279 Unknown Yes
Servcorp Australian Holdings Pty Ltd
  • Autonomous system (AS) number: 17978
  • Type of AS: Enterprise
  • Peering policy: Unknown
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Australia
  • Total peering locations for this AS: 6
 17978 Unknown Yes
SingAREN Open Exchange 1 (GSW)
  • Autonomous system (AS) number: 23855
  • Type of AS: Educational/Research
  • 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: 3
 23855 Unknown Yes
Singapore Telecommunications Limited
  • Autonomous system (AS) number: 7473
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Singapore
  • Total peering locations for this AS: 5
 7473 Unknown Yes
Sony Interactive Entertainment
  • Autonomous system (AS) number: 33353
  • Type of AS: Content
  • Peering policy: Selective
  • 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: 46
 33353 Selective Yes
Sony Network Communications
  • Autonomous system (AS) number: 2527
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 400 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Japan
  • Total peering locations for this AS: 11
 2527 Unknown Yes
SpaceX Starlink
  • Autonomous system (AS) number: 14593
  • Type of AS: Cable/DSL/ISP
  • 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: 71
 14593 Open Yes
Stacks Inc.
  • Autonomous system (AS) number: 398704
  • Type of AS: NSP
  • 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: 9
 398704 Unknown Yes
Subspace
  • Autonomous system (AS) number: 32261
  • Type of AS:
  • Peering policy: Restrictive
  • 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: 54
 32261 Restrictive No
Sun Network Company
  • Autonomous system (AS) number: 328543
  • Type of AS: Non-Profit
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Seychelles
  • Total peering locations for this AS: 5
 328543 Unknown Yes
Suzuka Cable Co.
  • Autonomous system (AS) number: 9997
  • 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: 5
 9997 Open Yes
Swisscom
  • Autonomous system (AS) number: 3303
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Selective
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Switzerland
  • Total peering locations for this AS: 62
 3303 Selective Yes
TAMA Television
  • Autonomous system (AS) number: 131933
  • 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: 1
 131933 Open Yes
TOKAI Communications Corporation
  • Autonomous system (AS) number: 10010
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 300 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Japan
  • Total peering locations for this AS: 6
 10010 Open Yes
TOYOTA SYSTEMS CORPORATION
  • Autonomous system (AS) number: 7687
  • Type of AS: NSP
  • 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: 2
 7687 Unknown Yes
TV Matsumoto Cablevision
  • Autonomous system (AS) number: 131927
  • 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: 1
 131927 Unknown Yes
Taiwan Fixed Network
  • Autonomous system (AS) number: 9924
  • Type of AS: NSP
  • Peering policy: Open
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Taiwan
  • Total peering locations for this AS: 9
 9924 Open Yes
Tama Cable Network
  • Autonomous system (AS) number: 131958
  • 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: 14
 131958 Open Yes
Telekom Malaysia Berhad (TM)
  • Autonomous system (AS) number: 4788
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Selective
  • Port speed: 20 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Malaysia
  • Total peering locations for this AS: 16
 4788 Selective Yes
Telstra (International)
  • Autonomous system (AS) number: 4637
  • Type of AS: NSP
  • Peering policy: Selective
  • Port speed: 20 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Hong Kong
  • Total peering locations for this AS: 42
 4637 Selective Yes