JPIX TOKYO

Japan

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

About this IXP

Data last updated December 2025

Capacity at this IXP

23,964 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 December 2025

Members of this IXP

266

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

  • ASNs left18
  • New ASNs joined10

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: 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: 143
  • United States of America: 48
  • Hong Kong: 12
  • Indonesia: 8
  • Singapore: 7
View all countries of registration
  • Australia: 5
  • Netherlands: 5
  • United Kingdom: 4
  • Thailand: 4
  • China: 4
  • Taiwan: 4
  • South Korea: 3
  • France: 2
  • Mongolia: 2
  • Canada: 2
  • Sweden: 1
  • Switzerland: 1
  • Seychelles: 1
  • Luxembourg: 1
  • Romania: 1
  • Philippines: 1
  • Austria: 1
  • Lithuania: 1
  • Germany: 1
  • Guam: 1
  • Israel: 1
  • Malaysia: 1
  • Vietnam: 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: 84
  • NSP: 69
  • Content: 64
  • Educational/Research: 13
  • Unknown: 12
View all network types
  • Enterprise: 11
  • Network Services: 6
  • Non-Profit: 5
  • Route Server: 2

Members peering at the route server

193 / 266

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

205 / 266

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 December 2025

Name AS Number Peering policy RPKI Enabled
CITIC Telecom International CPC Limited
  • Autonomous system (AS) number: 4058
  • Type of AS: NSP
  • Peering policy: Selective
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Hong Kong
  • Total peering locations for this AS: 3
 4058 Selective Yes
CLARA, Inc.
  • Autonomous system (AS) number: 23661
  • Type of AS: Content
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Japan
  • Total peering locations for this AS: 1
 23661 Unknown No
Cloud and SDN Laboratory
  • Autonomous system (AS) number: 7530
  • Type of AS: Educational/Research
  • Peering policy: Selective
  • Port speed: 20 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Japan
  • Total peering locations for this AS: 4
 7530 Selective Yes
Cloudflare
  • Autonomous system (AS) number: 13335
  • Type of AS: Content
  • Peering policy: Open
  • Port speed: 400 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United States of America
  • Total peering locations for this AS: 345
 13335 Open Yes
Colt
  • Autonomous system (AS) number: 8220
  • Type of AS: NSP
  • Peering policy: Selective
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 49
 8220 Selective Yes
Community Network Center Inc. (CNCI)
  • Autonomous system (AS) number: 9354
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Port speed: 200 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Japan
  • Total peering locations for this AS: 11
 9354 Unknown Yes
Contabo Asia
  • Autonomous system (AS) number: 141995
  • Type of AS: Content
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Singapore
  • Total peering locations for this AS: 3
 141995 Unknown Yes
CORALNET(Tonami System Solutions Co., Ltd.)
  • Autonomous system (AS) number: 18282
  • 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: 5
 18282 Unknown Yes
CTGNet
  • Autonomous system (AS) number: 23764
  • Type of AS: NSP
  • Peering policy: Selective
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Hong Kong
  • Total peering locations for this AS: 38
 23764 Selective Yes
CyberAgent,Inc.
  • Autonomous system (AS) number: 24284
  • 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: 4
 24284 Unknown Yes
CYBERHOME
  • Autonomous system (AS) number: 59125
  • 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: 7
 59125 Unknown Yes
Cyber Wave Japan Co.,Ltd.
  • Autonomous system (AS) number: 10015
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 0.1 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Japan
  • Total peering locations for this AS: 1
 10015 Unknown No
Daimler Truck
  • Autonomous system (AS) number: 205627
  • Type of AS: Enterprise
  • Peering policy: Unknown
  • Speed: Unknown
  • Does this member peer at the route server?: Yes
  • Country of registration: Germany
  • Total peering locations for this AS: 6
 205627 Unknown Yes
DMIT Cloud Infrastructure
  • Autonomous system (AS) number: 906
  • Type of AS: NSP
  • Peering policy: Unknown
  • 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: 4
 906 Unknown Yes
DMM.com LLC
  • Autonomous system (AS) number: 23620
  • Type of AS: Content
  • Peering policy: Selective
  • Port speed: 500 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Japan
  • Total peering locations for this AS: 3
 23620 Selective No
DODO_Core_JP
  • Autonomous system (AS) number: 45691
  • 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: 3
 45691 Unknown Yes
Dropbox
  • Autonomous system (AS) number: 19679
  • Type of AS: Content
  • Peering policy: Unknown
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: United States of America
  • Total peering locations for this AS: 41
 19679 Unknown No
eBay
  • Autonomous system (AS) number: 62955
  • 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: 43
 62955 Unknown No
Edgevana, Inc.
  • Autonomous system (AS) number: 215724
  • Type of AS: Content
  • Peering policy: Open
  • Port speed: 800 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United States of America
  • Total peering locations for this AS: 24
 215724 Open Yes
EHIME CATV CO.,LTD.
  • Autonomous system (AS) number: 18260
  • 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: Japan
  • Total peering locations for this AS: 5
 18260 Unknown Yes
Enecom,Inc.
  • Autonomous system (AS) number: 7670
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Japan
  • Total peering locations for this AS: 13
 7670 Unknown Yes
EnjoyVC Japan
  • Autonomous system (AS) number: 139076
  • 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: 3
 139076 Unknown Yes
Enzu Inc.
  • Autonomous system (AS) number: 18978
  • Type of AS: Content
  • Peering policy: Unknown
  • 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: 8
 18978 Unknown Yes
Eons Data
  • Autonomous system (AS) number: 138997
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Hong Kong
  • Total peering locations for this AS: 11
 138997 Unknown Yes
Epsilon
  • Autonomous system (AS) number: 44356
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 0.1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 11
 44356 Unknown Yes