Distributed IX in EDO (former NSPIXP2) - DIX-IE

Japan

City: Tokyo
Website: http://nspixp.wide.ad.jp/

About this IXP

Data last updated November 2025

Capacity at this IXP

227 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 Distributed IX in EDO (former NSPIXP2) - DIX-IE as shown in PeeringDB in November 2025

Members of this IXP

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

ASNs left1
New ASNs joined0

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: November 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: 14
Netherlands: 3
United States of America: 3
Hong Kong: 1
Sweden: 1

Types of network at this IXP

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

Educational/Research: 9
Non-Profit: 6
NSP: 6
Content: 1

Members peering at the route server

2 / 22

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

18 / 22

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 Distributed IX in EDO (former NSPIXP2) - DIX-IE

This list uses the data available in PeeringDB, which is based on self-reported data, and was last updated in Pulse November 2025

Name	AS Number	Peering policy	RPKI Enabled
A-DNS-JP Autonomous system (AS) number: 23774 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: 3	23774	Unknown	No
APAN Autonomous system (AS) number: 7660 Type of AS: Educational/Research 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: 2	7660	Unknown	Yes
APNIC NSPIXP2 Autonomous system (AS) number: 4777 Type of AS: Non-Profit Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: No Country of registration: Japan Total peering locations for this AS: 3	4777	Unknown	Yes
Cloud and SDN Laboratory Autonomous system (AS) number: 7530 Type of AS: Educational/Research Peering policy: Selective Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Japan Total peering locations for this AS: 4	7530	Selective	Yes
FreeBit Co,Ltd. Autonomous system (AS) number: 10013 Type of AS: NSP Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: No Country of registration: Japan Total peering locations for this AS: 2	10013	Unknown	Yes
Internet Initiative Japan Autonomous system (AS) number: 2497 Type of AS: NSP Peering policy: Restrictive Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Japan Total peering locations for this AS: 15	2497	Restrictive	Yes
IPv6 Promotion Council Japan Autonomous system (AS) number: 2499 Type of AS: Educational/Research Peering policy: Unknown Port speed: 0.02 Gbps Does this member peer at the route server?: No Country of registration: Japan Total peering locations for this AS: 1	2499	Unknown	No
JPNIC Autonomous system (AS) number: 2515 Type of AS: Non-Profit Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: No Country of registration: Japan Total peering locations for this AS: 4	2515	Unknown	Yes
Kamoike.net LLP Autonomous system (AS) number: 63774 Type of AS: NSP 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: 3	63774	Unknown	Yes
MAFFIN Autonomous system (AS) number: 18125 Type of AS: Educational/Research 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: 2	18125	Unknown	Yes
M-ROOT DNS Server Autonomous system (AS) number: 7500 Type of AS: Non-Profit Peering policy: Open Port speed: 1 Gbps Does this member peer at the route server?: No Country of registration: Japan Total peering locations for this AS: 35	7500	Open	Yes
Netnod Autonomous system (AS) number: 8674 Type of AS: Non-Profit Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Sweden Total peering locations for this AS: 95	8674	Open	Yes
NTT Communications Corporation (OCN) Autonomous system (AS) number: 4713 Type of AS: NSP 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: 3	4713	Unknown	Yes
Oki Electric Industry Co.,Ltd. Autonomous system (AS) number: 4677 Type of AS: NSP Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: No Country of registration: Japan Total peering locations for this AS: 3	4677	Unknown	No
Orange Business Services Asia Autonomous system (AS) number: 4862 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: 9	4862	Selective	Yes
PCH AS3856 Autonomous system (AS) number: 3856 Type of AS: Educational/Research Peering policy: Open Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 316	3856	Open	Yes
PCH AS42 Autonomous system (AS) number: 42 Type of AS: Educational/Research Peering policy: Open 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: 322	42	Open	Yes
RIPE NCC Authoritative DNS Autonomous system (AS) number: 197000 Type of AS: Non-Profit Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Netherlands Total peering locations for this AS: 28	197000	Open	Yes
RIPE NCC K-Root Operations Autonomous system (AS) number: 25152 Type of AS: Non-Profit Peering policy: Open Port speed: 1 Gbps Does this member peer at the route server?: No Country of registration: Netherlands Total peering locations for this AS: 65	25152	Open	Yes
RIPE NCC RIS Project Autonomous system (AS) number: 12654 Type of AS: Educational/Research Peering policy: Unknown Port speed: 0.1 Gbps Does this member peer at the route server?: No Country of registration: Netherlands Total peering locations for this AS: 25	12654	Unknown	Yes
RouteViews Autonomous system (AS) number: 6447 Type of AS: Educational/Research Peering policy: Selective Port speed: 0.1 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 61	6447	Selective	No
WIDE Project Autonomous system (AS) number: 2500 Type of AS: Educational/Research 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: 3	2500	Unknown	Yes