IXP Tracker - JPNAP Fukuoka - Internet Society Pulse

About this IXP

Data last updated November 2025

Capacity at this IXP

662 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 JPNAP Fukuoka 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 joined1

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: 13
United States of America: 3
Netherlands: 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: 8
NSP: 4
Content: 3
Unknown: 1
Educational/Research: 1

Members peering at the route server

14 / 17

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

13 / 17

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 JPNAP Fukuoka

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
Akamai Technologies Autonomous system (AS) number: 20940 Type of AS: Content Peering policy: Open Speed: Unknown Does this member peer at the route server?: No Country of registration: Netherlands Total peering locations for this AS: 230	20940	Open	Yes
BTV Co.,Ltd. Autonomous system (AS) number: 18135 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: 6	18135	Unknown	No
Cable media waiwai Co., Ltd. Autonomous system (AS) number: 37892 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	37892	Unknown	Yes
Cloudflare Autonomous system (AS) number: 13335 Type of AS: Content 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: 345	13335	Open	Yes
CTB Media Inc. Autonomous system (AS) number: 23780 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: 10	23780	Unknown	No
HIMAWARI-NET Autonomous system (AS) number: 151375 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: 3	151375	Unknown	Yes
JPNAP-WEST Autonomous system (AS) number: 131976 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: 3	131976	Unknown	Yes
KANDANET Autonomous system (AS) number: 38644 Type of AS: NSP Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 3	38644	Unknown	Yes
KANDANET4 Autonomous system (AS) number: 131079 Type of AS: NSP Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: Japan Total peering locations for this AS: 3	131079	Unknown	Yes
Meta AS63293 Autonomous system (AS) number: 63293 Type of AS: Content Peering policy: Selective 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: 73	63293	Selective	Yes
Nagasaki Cable Media Autonomous system (AS) number: 10000 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: 13	10000	Unknown	Yes
NTT DOCOMO Autonomous system (AS) number: 9605 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: 10	9605	Unknown	Yes
QTnet Autonomous system (AS) number: 7679 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 40 Gbps Does this member peer at the route server?: No Country of registration: Japan Total peering locations for this AS: 15	7679	Unknown	Yes
SNI Autonomous system (AS) number: 18150 Type of AS: NSP 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	18150	Unknown	No
Subspace Autonomous system (AS) number: 32261 Type of AS: 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: 55	32261	Unknown	No
SYNAPSE Autonomous system (AS) number: 7511 Type of AS: Cable/DSL/ISP 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: 13	7511	Open	Yes
University of Nagasaki Autonomous system (AS) number: 146979 Type of AS: Educational/Research 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	146979	Unknown	Yes

JPNAP Fukuoka

Japan