KleyReX Internet Exchange

Germany

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

About this IXP

Data last updated May 2026

Capacity at this IXP

1,179 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 May 2026

Members of this IXP

270

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

  • ASNs left30
  • New ASNs joined8

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: 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.

  • Germany: 106
  • United Kingdom: 27
  • United States of America: 18
  • Switzerland: 16
  • Netherlands: 12
View all countries of registration
  • Belgium: 11
  • China: 11
  • France: 7
  • Italy: 5
  • Türkiye: 4
  • Bulgaria: 4
  • Hong Kong: 4
  • Taiwan: 4
  • Austria: 3
  • Philippines: 2
  • Sweden: 2
  • Canada: 2
  • Ukraine: 2
  • Ireland: 2
  • Poland: 2
  • Indonesia: 1
  • Andorra: 1
  • South Africa: 1
  • Israel: 1
  • Jordan: 1
  • Russia: 1
  • Greece: 1
  • Czechia: 1
  • Slovenia: 1
  • Australia: 1
  • Egypt: 1
  • Cyprus: 1
  • Finland: 1
  • Bangladesh: 1
  • Spain: 1
  • Norway: 1
  • Thailand: 1
  • Peru: 1
  • Singapore: 1
  • Iran: 1
  • India: 1
  • Maldives: 1
  • Burkina Faso: 1
  • Seychelles: 1
  • Pakistan: 1
  • Romania: 1

Types of network at this IXP

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

  • Educational/Research: 83
  • NSP: 49
  • Unknown: 40
  • Cable/DSL/ISP: 31
  • Non-Profit: 26
View all network types
  • Content: 24
  • Enterprise: 9
  • Network Services: 6
  • Route Server: 2

Members peering at the route server

251 / 270

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

222 / 270

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 May 2026

Name AS Number Peering policy RPKI Enabled
ENMOE LTD
  • Autonomous system (AS) number: 139249
  • Type of AS:
  • Peering policy: Unknown
  • Port speed: 0.1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: China
  • Total peering locations for this AS: 2
 139249 Unknown No
EUCLID INFRA
  • Autonomous system (AS) number: 212200
  • Type of AS: NSP
  • Peering policy: Open
  • Port speed: 0.1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Cyprus
  • Total peering locations for this AS: 1
 212200 Open Yes
FABNET
  • Autonomous system (AS) number: 209209
  • Type of AS: Educational/Research
  • Peering policy: Unknown
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Italy
  • Total peering locations for this AS: 2
 209209 Unknown Yes
FILE42
  • Autonomous system (AS) number: 56997
  • Type of AS:
  • 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: 2
 56997 Open Yes
FMSID.DE
  • Autonomous system (AS) number: 201222
  • Type of AS: NSP
  • 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
 201222 Unknown No
FREETRANSIT
  • Autonomous system (AS) number: 41051
  • Type of AS: Non-Profit
  • 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: 6
 41051 Unknown Yes
Florian Bauer
  • Autonomous system (AS) number: 210833
  • Type of AS:
  • 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
 210833 Open Yes
Florian Martin Esser
  • Autonomous system (AS) number: 209859
  • Type of AS: Non-Profit
  • 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: 5
 209859 Unknown Yes
FogNet - BGPTunnel.com
  • Autonomous system (AS) number: 209533
  • Type of AS: NSP
  • 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: 8
 209533 Unknown Yes
FogNet - iFog GmbH
  • Autonomous system (AS) number: 34927
  • Type of AS: NSP
  • Peering policy: Open
  • Port speed: 0.1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Switzerland
  • Total peering locations for this AS: 54
 34927 Open Yes
Freifunk Frankfurt am Main
  • Autonomous system (AS) number: 64475
  • Type of AS: Non-Profit
  • 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: 7
 64475 Unknown Yes
Freifunk Kitzingen
  • Autonomous system (AS) number: 208727
  • Type of AS: Non-Profit
  • 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
 208727 Unknown Yes
Freifunk Nordwest
  • Autonomous system (AS) number: 206313
  • Type of AS: Non-Profit
  • 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
 206313 Unknown Yes
Freifunk im Ennepe-Ruhr-Kreis
  • Autonomous system (AS) number: 210916
  • Type of AS: Non-Profit
  • Peering policy: Unknown
  • Port speed: 0.2 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Germany
  • Total peering locations for this AS: 3
 210916 Unknown Yes
Fubuki Network
  • Autonomous system (AS) number: 212425
  • 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: Taiwan
  • Total peering locations for this AS: 6
 212425 Unknown No
Funke Internet Services
  • Autonomous system (AS) number: 34764
  • Type of AS: Content
  • Peering policy: Unknown
  • Port speed: 0.1 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Germany
  • Total peering locations for this AS: 1
 34764 Unknown No
GEMSTAR CABLE TV
  • Autonomous system (AS) number: 135028
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 0.1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Philippines
  • Total peering locations for this AS: 2
 135028 Open Yes
GHOSTnet
  • Autonomous system (AS) number: 12586
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 190 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Germany
  • Total peering locations for this AS: 1
 12586 Unknown Yes
GIZMO
  • Autonomous system (AS) number: 208567
  • 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: 2
 208567 Open Yes
GOTIPATH
  • Autonomous system (AS) number: 138408
  • Type of AS: Content
  • Peering policy: Unknown
  • Port speed: 0.1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Bangladesh
  • Total peering locations for this AS: 2
 138408 Unknown Yes
GS Webservices
  • Autonomous system (AS) number: 209824
  • Type of AS: Cable/DSL/ISP
  • 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: 3
 209824 Unknown Yes
GTDev Network
  • Autonomous system (AS) number: 139589
  • 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: China
  • Total peering locations for this AS: 7
 139589 Unknown Yes
GeFökoM e.V.
  • Autonomous system (AS) number: 12817
  • Type of AS: Non-Profit
  • 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
 12817 Unknown Yes
Google LLC
  • Autonomous system (AS) number: 15169
  • Type of AS: Content
  • Peering policy: Selective
  • Port speed: 20 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: United States of America
  • Total peering locations for this AS: 178
 15169 Selective Yes
HQserv
  • Autonomous system (AS) number: 42994
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Israel
  • Total peering locations for this AS: 4
 42994 Unknown No