KleyReX Internet Exchange

Germany

City
Frankfurt
Website
https://www.kleyrex.net/

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

No

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.

  • 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
RBMNET
  • Autonomous system (AS) number: 212518
  • 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: 3
 212518 Unknown Yes
RDNS Networks
  • Autonomous system (AS) number: 51058
  • Type of AS: Non-Profit
  • Peering policy: Unknown
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Germany
  • Total peering locations for this AS: 1
 51058 Unknown No
Red Panda Network
  • Autonomous system (AS) number: 212123
  • 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: 4
 212123 Unknown Yes
regio[.NET]
  • Autonomous system (AS) number: 8804
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Germany
  • Total peering locations for this AS: 8
 8804 Unknown No
Reliably Coded
  • Autonomous system (AS) number: 213279
  • 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: Netherlands
  • Total peering locations for this AS: 2
 213279 Unknown Yes
Rick Bakker
  • Autonomous system (AS) number: 204526
  • 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: Netherlands
  • Total peering locations for this AS: 2
 204526 Unknown No
RLKT-NETWORKS
  • Autonomous system (AS) number: 208464
  • Type of AS: Content
  • Peering policy: Unknown
  • Port speed: 0.1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: France
  • Total peering locations for this AS: 1
 208464 Unknown No
Robin Weiligmann
  • Autonomous system (AS) number: 207622
  • Type of AS: Non-Profit
  • Peering policy: Unknown
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Germany
  • Total peering locations for this AS: 1
 207622 Unknown Yes
ROUTE64.ORG
  • Autonomous system (AS) number: 212895
  • Type of AS: NSP
  • 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: 22
 212895 Open Yes
Ruben Garbade
  • Autonomous system (AS) number: 204438
  • 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: 4
 204438 Unknown Yes
Samuel SSH Network
  • Autonomous system (AS) number: 137509
  • Type of AS:
  • Peering policy: Unknown
  • Port speed: 0.1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Netherlands
  • Total peering locations for this AS: 1
 137509 Unknown Yes
Satu Sistem Integrasi
  • Autonomous system (AS) number: 141634
  • Type of AS: Enterprise
  • Peering policy: Unknown
  • Port speed: 0.1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Indonesia
  • Total peering locations for this AS: 5
 141634 Unknown Yes
SBFR
  • Autonomous system (AS) number: 207466
  • Type of AS: Non-Profit
  • Peering policy: Open
  • Port speed: 0.1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: France
  • Total peering locations for this AS: 1
 207466 Open Yes
Sciuridae Network DE
  • Autonomous system (AS) number: 207469
  • Type of AS:
  • Peering policy: Unknown
  • Port speed: 0.1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Taiwan
  • Total peering locations for this AS: 1
 207469 Unknown No
sclrnet.com
  • Autonomous system (AS) number: 212034
  • 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: Canada
  • Total peering locations for this AS: 9
 212034 Unknown Yes
Securebit AG
  • Autonomous system (AS) number: 58057
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Switzerland
  • Total peering locations for this AS: 16
 58057 Unknown Yes
Securebit [Europe]
  • Autonomous system (AS) number: 34800
  • Type of AS:
  • 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: 9
 34800 Unknown Yes
Serverdiscounter
  • Autonomous system (AS) number: 205388
  • 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: 1
 205388 Open Yes
SG.GS
  • Autonomous system (AS) number: 24482
  • Type of AS: NSP
  • Peering policy: Open
  • Port speed: 0.1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Singapore
  • Total peering locations for this AS: 109
 24482 Open Yes
Shared AS
  • Autonomous system (AS) number: 51861
  • 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
 51861 Unknown Yes
Sigfried Net
  • Autonomous system (AS) number: 212767
  • 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: 3
 212767 Unknown Yes
Simon Brecht
  • Autonomous system (AS) number: 212415
  • 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: Germany
  • Total peering locations for this AS: 2
 212415 Unknown Yes
Siroky Network Solutions , BE
  • Autonomous system (AS) number: 209552
  • Type of AS: Route Server
  • 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: 6
 209552 Unknown Yes
Skidbladnir Labs, S.L.
  • Autonomous system (AS) number: 206215
  • 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: Spain
  • Total peering locations for this AS: 2
 206215 Unknown Yes
Sky Walters
  • Autonomous system (AS) number: 57848
  • 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: 2
 57848 Unknown No