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
Chubu Telecommunications Co.,Inc. (ctc)
  • Autonomous system (AS) number: 18126
  • 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: Japan
  • Total peering locations for this AS: 7
 18126 Open Yes
Chukai Cable Television System Operator
  • Autonomous system (AS) number: 23624
  • 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: 2
 23624 Unknown Yes
Cisco Umbrella
  • Autonomous system (AS) number: 36692
  • Type of AS: Content
  • Peering policy: Unknown
  • 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: 52
 36692 Unknown Yes
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: 350
 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: 52
 8220 Selective Yes
Community Network Center Inc. (CNCI)
  • Autonomous system (AS) number: 9354
  • 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: Japan
  • Total peering locations for this AS: 15
 9354 Open 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
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
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
DMIT Cloud Infrastructure
  • Autonomous system (AS) number: 906
  • Type of AS: NSP
  • 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: 4
 906 Open Yes
DMM.com LLC
  • Autonomous system (AS) number: 23620
  • Type of AS: Content
  • Peering policy: Selective
  • Port speed: 800 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
  • Autonomous system (AS) number: 45691
  • 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: 3
 45691 Open Yes
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
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: 42
 19679 Unknown No
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
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: 30
 215724 Open Yes
Enecom,Inc.
  • Autonomous system (AS) number: 7670
  • Type of AS: NSP
  • Peering policy: Selective
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Japan
  • Total peering locations for this AS: 11
 7670 Selective 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: 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: 8
 18978 Open Yes
Eons Data
  • Autonomous system (AS) number: 138997
  • Type of AS: NSP
  • Peering policy: Open
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Hong Kong
  • Total peering locations for this AS: 12
 138997 Open Yes
Epsilon
  • Autonomous system (AS) number: 44356
  • Type of AS: NSP
  • Peering policy: Selective
  • 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: 10
 44356 Selective Yes
Equinix as15830
  • Autonomous system (AS) number: 15830
  • Type of AS: NSP
  • Peering policy: Selective
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Netherlands
  • Total peering locations for this AS: 73
 15830 Selective Yes
F5 Inc.
  • Autonomous system (AS) number: 35280
  • Type of AS: Content
  • Peering policy: Unknown
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: France
  • Total peering locations for this AS: 65
 35280 Unknown Yes
FLAG Telecom
  • Autonomous system (AS) number: 15412
  • Type of AS: NSP
  • Peering policy: Restrictive
  • Port speed: 30 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 24
 15412 Restrictive Yes