IXP Tracker - KleyReX Internet Exchange

About this IXP

Data last updated December 2025

Capacity at this IXP

1,183 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 KleyReX Internet Exchange as shown in PeeringDB in December 2025

Members of this IXP

280

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

ASNs left36
New ASNs joined6

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: 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.

Germany: 110
United Kingdom: 29
United States of America: 19
Switzerland: 16
Netherlands: 14

View all countries of registration

Belgium: 12
China: 11
France: 7
Italy: 5
Taiwan: 5
Hong Kong: 4
Bulgaria: 4
Türkiye: 3
Sweden: 3
Austria: 3
Singapore: 2
Ireland: 2
Philippines: 2
Ukraine: 2
Canada: 2
Poland: 2
Czechia: 2
Greece: 1
Slovenia: 1
Australia: 1
Egypt: 1
Finland: 1
Bangladesh: 1
Spain: 1
Norway: 1
Thailand: 1
Peru: 1
Iran: 1
India: 1
Maldives: 1
Burkina Faso: 1
Pakistan: 1
Romania: 1
Indonesia: 1
South Africa: 1
Israel: 1
Jordan: 1
Russia: 1

Types of network at this IXP

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

Educational/Research: 87
NSP: 50
Unknown: 41
Cable/DSL/ISP: 33
Non-Profit: 26

View all network types

Content: 26
Enterprise: 9
Network Services: 6
Route Server: 2

Members peering at the route server

261 / 280

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

230 / 280

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 KleyReX Internet Exchange

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
0xDEADBEEF AS60326 Autonomous system (AS) number: 60326 Type of AS: Educational/Research Peering policy: Open 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: 13	60326	Open	Yes
10VPN Research Network Autonomous system (AS) number: 49134 Type of AS: Educational/Research 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: 18	49134	Unknown	Yes
active-servers.com Autonomous system (AS) number: 197071 Type of AS: NSP Peering policy: Open Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 3	197071	Open	Yes
AG Autonomous system (AS) number: 211337 Type of AS: NSP Peering policy: Unknown Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 7	211337	Unknown	No
Aixit GmbH Autonomous system (AS) number: 29551 Type of AS: NSP Peering policy: Unknown Port speed: 200 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 1	29551	Unknown	Yes
Alanyhq Networks Limited Autonomous system (AS) number: 41255 Type of AS: Educational/Research Peering policy: Unknown Port speed: 0.2 Gbps Does this member peer at the route server?: Yes Country of registration: United Kingdom Total peering locations for this AS: 9	41255	Unknown	Yes
Alexander Huynh Autonomous system (AS) number: 57266 Type of AS: Peering policy: Unknown Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 1	57266	Unknown	No
Alexander Karl Autonomous system (AS) number: 49933 Type of AS: NSP Peering policy: Unknown Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 6	49933	Unknown	Yes
Alex Delporte Autonomous system (AS) number: 213045 Type of AS: Educational/Research Peering policy: Unknown Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: Belgium Total peering locations for this AS: 5	213045	Unknown	Yes
ANDREW-NET Autonomous system (AS) number: 212921 Type of AS: Educational/Research Peering policy: Unknown Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: Hong Kong Total peering locations for this AS: 1	212921	Unknown	Yes
Anze Jensterle Autonomous system (AS) number: 211776 Type of AS: Educational/Research Peering policy: Unknown Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: Slovenia Total peering locations for this AS: 2	211776	Unknown	No
Aperture Networks Autonomous system (AS) number: 202562 Type of AS: Educational/Research Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: Netherlands Total peering locations for this AS: 2	202562	Unknown	Yes
April Faye John Autonomous system (AS) number: 208709 Type of AS: Content Peering policy: Open Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 4	208709	Open	Yes
Aroga GmbH Autonomous system (AS) number: 209833 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: Switzerland Total peering locations for this AS: 4	209833	Unknown	Yes
AS207960 Cyfyngedig Autonomous system (AS) number: 207960 Type of AS: Peering policy: Open 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: 5	207960	Open	Yes
AS212635 Autonomous system (AS) number: 212635 Type of AS: Cable/DSL/ISP Peering policy: Selective Port speed: 0.1 Gbps Does this member peer at the route server?: No Country of registration: Netherlands Total peering locations for this AS: 15	212635	Selective	Yes
AS213151 LLC Autonomous system (AS) number: 213151 Type of AS: Network Services Peering policy: Unknown Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 3	213151	Unknown	Yes
ASTROPHAGE Autonomous system (AS) number: 210836 Type of AS: Educational/Research Peering policy: Unknown Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 5	210836	Unknown	No
Athorio Cloud Autonomous system (AS) number: 210570 Type of AS: Content Peering policy: Unknown Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 1	210570	Unknown	No
AUSTOLE Autonomous system (AS) number: 201811 Type of AS: Content Peering policy: Unknown Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: Czechia Total peering locations for this AS: 3	201811	Unknown	No
Bakker IT Autonomous system (AS) number: 44103 Type of AS: NSP Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: Netherlands Total peering locations for this AS: 8	44103	Unknown	Yes
Basil Fillan Autonomous system (AS) number: 207080 Type of AS: Educational/Research Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: United Kingdom Total peering locations for this AS: 3	207080	Unknown	Yes
Bastian Schlecht Autonomous system (AS) number: 212596 Type of AS: Peering policy: Unknown Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 3	212596	Unknown	Yes
Beat Joerg Autonomous system (AS) number: 210076 Type of AS: Educational/Research Peering policy: Unknown Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: Switzerland Total peering locations for this AS: 5	210076	Unknown	Yes
BelCloud Ltd. Autonomous system (AS) number: 44901 Type of AS: Content Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Bulgaria Total peering locations for this AS: 22	44901	Open	Yes
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KleyReX Internet Exchange

Germany