DE-CIX Frankfurt

Germany

City: Frankfurt
Website: https://www.de-cix.net/en/locations/germany/frankfurt

About this IXP

Data last updated December 2025

Capacity at this IXP

84,731 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 DE-CIX Frankfurt as shown in PeeringDB in December 2025

Members of this IXP

1002

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

ASNs left60
New ASNs joined21

Participates in the MANRS IXP program

Yes

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: 302
United States of America: 104
Switzerland: 40
Brazil: 36
France: 33

View all countries of registration

United Kingdom: 32
Russia: 29
Italy: 29
Austria: 29
Netherlands: 26
Poland: 25
Ukraine: 20
Bulgaria: 17
Hong Kong: 14
Romania: 11
Singapore: 10
South Africa: 9
Luxembourg: 9
Belgium: 8
Indonesia: 8
Lithuania: 7
China: 7
Denmark: 7
Türkiye: 7
Australia: 6
Sweden: 6
Israel: 6
Philippines: 6
Spain: 6
Vietnam: 6
Czechia: 5
Cyprus: 5
South Korea: 5
Hungary: 5
Finland: 5
Thailand: 4
Bahrain: 4
Serbia: 4
Slovenia: 4
Bangladesh: 4
Greece: 4
Slovakia: 4
Japan: 4
Malaysia: 4
Saudi Arabia: 4
United Arab Emirates: 4
Armenia: 3
Mexico: 3
Kuwait: 3
Pakistan: 3
Iraq: 3
Canada: 3
Palestine, State of: 2
Sri Lanka: 2
Oman: 2
Mongolia: 2
Moldova: 2
Portugal: 2
Jordan: 2
Iceland: 2
European Union: 2
Mauritius: 2
Angola: 2
Georgia: 2
Azerbaijan: 2
Namibia: 2
Malta: 2
Egypt: 2
Taiwan: 2
Cabo Verde: 1
Chile: 1
Qatar: 1
Estonia: 1
Argentina: 1
Belarus: 1
Gibraltar: 1
Eswatini: 1
Antigua and Barbuda: 1
Ireland: 1
Norway: 1
Colombia: 1
Paraguay: 1
Libya: 1
New Zealand: 1
Kazakhstan: 1
Uruguay: 1
Iran: 1
India: 1
Virgin Islands (British): 1
Burkina Faso: 1
Seychelles: 1
Latvia: 1
Nigeria: 1
Croatia: 1
Cambodia: 1

Types of network at this IXP

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

NSP: 387
Cable/DSL/ISP: 279
Content: 145
Unknown: 60
Enterprise: 48

View all network types

Educational/Research: 28
Non-Profit: 25
Network Services: 23
Route Server: 4
Route Collector: 3

Members peering at the route server

768 / 1002

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

887 / 1002

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 DE-CIX Frankfurt

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
Jala Lintas Media AS55685 Autonomous system (AS) number: 55685 Type of AS: NSP Peering policy: Unknown Port speed: 2 Gbps Does this member peer at the route server?: Yes Country of registration: Indonesia Total peering locations for this AS: 13	55685	Unknown	Yes
Jet Telecom Autonomous system (AS) number: 263558 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 50 Gbps Does this member peer at the route server?: Yes Country of registration: Brazil Total peering locations for this AS: 6	263558	Unknown	Yes
JMP Technology Services GmbH Autonomous system (AS) number: 61423 Type of AS: NSP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Switzerland Total peering locations for this AS: 3	61423	Unknown	Yes
Johannes Gutenberg-Universitaet Mainz Autonomous system (AS) number: 2857 Type of AS: Educational/Research Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: No Country of registration: Germany Total peering locations for this AS: 1	2857	Unknown	No
Jordan Telecommunications Autonomous system (AS) number: 8697 Type of AS: NSP Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: No Country of registration: Jordan Total peering locations for this AS: 4	8697	Unknown	Yes
JSC InterDnestrCom (IDC) Autonomous system (AS) number: 1547 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 200 Gbps Does this member peer at the route server?: No Country of registration: Moldova Total peering locations for this AS: 13	1547	Open	Yes
JSC TimeWeb Autonomous system (AS) number: 9123 Type of AS: NSP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Russia Total peering locations for this AS: 10	9123	Unknown	Yes
Julius Blum Autonomous system (AS) number: 197964 Type of AS: Enterprise Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: Austria Total peering locations for this AS: 2	197964	Unknown	No
JWE S.a r.l. Autonomous system (AS) number: 34655 Type of AS: Content Peering policy: Unknown Port speed: 40 Gbps Does this member peer at the route server?: Yes Country of registration: Luxembourg Total peering locations for this AS: 20	34655	Unknown	Yes
Kabelplus GmbH Autonomous system (AS) number: 8339 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: Austria Total peering locations for this AS: 3	8339	Open	Yes
Kakao Autonomous system (AS) number: 10158 Type of AS: Content Peering policy: Open Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: South Korea Total peering locations for this AS: 6	10158	Open	No
Kantonsschule Zug Autonomous system (AS) number: 34288 Type of AS: Educational/Research Peering policy: Unknown Port speed: 5 Gbps Does this member peer at the route server?: Yes Country of registration: Switzerland Total peering locations for this AS: 7	34288	Unknown	Yes
Kaopu Cloud HK Autonomous system (AS) number: 138915 Type of AS: Enterprise Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Hong Kong Total peering locations for this AS: 66	138915	Open	Yes
Keepit DE-FR Autonomous system (AS) number: 211633 Type of AS: Content Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Denmark Total peering locations for this AS: 2	211633	Unknown	Yes
Kentik Technologies Europe Autonomous system (AS) number: 207063 Type of AS: Content Peering policy: Unknown 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: 3	207063	Unknown	Yes
Kering Eyewear S.p.A. Autonomous system (AS) number: 202617 Type of AS: Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Italy Total peering locations for this AS: 4	202617	Unknown	Yes
KEVAG Telekom GmbH Autonomous system (AS) number: 12360 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: Germany Total peering locations for this AS: 3	12360	Unknown	Yes
Keyweb Autonomous system (AS) number: 31103 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: 2	31103	Unknown	Yes
KIAE/GRID Autonomous system (AS) number: 59624 Type of AS: Educational/Research Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Russia Total peering locations for this AS: 4	59624	Unknown	No
Knipp Medien und Kommunikation GmbH Autonomous system (AS) number: 8391 Type of AS: Content 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: 2	8391	Unknown	Yes
KNT Internet Autonomous system (AS) number: 200278 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: Germany Total peering locations for this AS: 1	200278	Unknown	No
KomMITT Autonomous system (AS) number: 60522 Type of AS: Cable/DSL/ISP Peering policy: Unknown Speed: Unknown Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 3	60522	Unknown	Yes
komro Autonomous system (AS) number: 29413 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 50 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 4	29413	Unknown	Yes
KonicaMinolta Business Solutions Europe GmbH Autonomous system (AS) number: 25068 Type of AS: Enterprise Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Germany Total peering locations for this AS: 1	25068	Unknown	No
Korbank Autonomous system (AS) number: 35179 Type of AS: NSP Peering policy: Open Port speed: 20 Gbps Does this member peer at the route server?: No Country of registration: Poland Total peering locations for this AS: 10	35179	Open	Yes
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