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
Superonline Autonomous system (AS) number: 34984 Type of AS: NSP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Türkiye Total peering locations for this AS: 4	34984	Unknown	Yes
SWAN / exBENESTRA Autonomous system (AS) number: 5578 Type of AS: NSP Peering policy: Open Port speed: 100 Gbps Does this member peer at the route server?: No Country of registration: Slovakia Total peering locations for this AS: 5	5578	Open	Yes
Swaziland PTC Autonomous system (AS) number: 19711 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: Eswatini Total peering locations for this AS: 8	19711	Unknown	Yes
Swisscom Autonomous system (AS) number: 3303 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 30 Gbps Does this member peer at the route server?: Yes Country of registration: Switzerland Total peering locations for this AS: 63	3303	Unknown	Yes
SWITCH Autonomous system (AS) number: 559 Type of AS: Educational/Research Peering policy: Selective Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Switzerland Total peering locations for this AS: 5	559	Selective	Yes
SWN Stadtwerke Neumünster Autonomous system (AS) number: 207790 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 5	207790	Unknown	Yes
Swoop Autonomous system (AS) number: 58511 Type of AS: NSP Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Australia Total peering locations for this AS: 29	58511	Open	Yes
SYMPHONY THAI - IP Transit Autonomous system (AS) number: 132876 Type of AS: NSP Peering policy: Selective Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: Thailand Total peering locations for this AS: 9	132876	Selective	Yes
synaix Gesellschaft fuer angewandte Informations-Technologien mbH Autonomous system (AS) number: 24582 Type of AS: Content 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	24582	Unknown	No
SYNLINQ Autonomous system (AS) number: 44486 Type of AS: NSP Peering policy: Selective Speed: Unknown Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 3	44486	Selective	Yes
Syntegra Telecom Autonomous system (AS) number: 48641 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Ukraine Total peering locations for this AS: 7	48641	Unknown	Yes
Targetspot Autonomous system (AS) number: 211945 Type of AS: Enterprise Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Belgium Total peering locations for this AS: 1	211945	Unknown	No
Tarr Ltd. Autonomous system (AS) number: 8462 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Hungary Total peering locations for this AS: 3	8462	Unknown	Yes
TBISS Autonomous system (AS) number: 42295 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: Bulgaria Total peering locations for this AS: 8	42295	Unknown	Yes
TDC A/S Autonomous system (AS) number: 3292 Type of AS: Cable/DSL/ISP Peering policy: Selective Port speed: 30 Gbps Does this member peer at the route server?: No Country of registration: Denmark Total peering locations for this AS: 21	3292	Selective	Yes
Team Cymru Monitoring Autonomous system (AS) number: 401690 Type of AS: Route Collector Peering policy: Unknown Speed: Unknown Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 14	401690	Unknown	No
TechIT.be Autonomous system (AS) number: 213241 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 300 Gbps Does this member peer at the route server?: Yes Country of registration: Belgium Total peering locations for this AS: 3	213241	Open	Yes
Telcotech Cambodia Autonomous system (AS) number: 55329 Type of AS: NSP Peering policy: Open Port speed: 1 Gbps Does this member peer at the route server?: No Country of registration: Cambodia Total peering locations for this AS: 8	55329	Open	Yes
TELE2 Autonomous system (AS) number: 1257 Type of AS: Content Peering policy: Selective Port speed: 100 Gbps Does this member peer at the route server?: No Country of registration: European Union Total peering locations for this AS: 15	1257	Selective	Yes
TELE90 Telecom GmbH Autonomous system (AS) number: 215787 Type of AS: Content Peering policy: Open Port speed: 100 Gbps Does this member peer at the route server?: No Country of registration: Germany Total peering locations for this AS: 2	215787	Open	Yes
TELE AG Autonomous system (AS) number: 58243 Type of AS: NSP Peering policy: Unknown Port speed: 200 Gbps Does this member peer at the route server?: No Country of registration: Germany Total peering locations for this AS: 4	58243	Unknown	Yes
Telecall AS62663 Autonomous system (AS) number: 62663 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: United States of America Total peering locations for this AS: 5	62663	Unknown	No
TELECOM ARMENIA Autonomous system (AS) number: 12297 Type of AS: NSP Peering policy: Unknown Port speed: 30 Gbps Does this member peer at the route server?: Yes Country of registration: Armenia Total peering locations for this AS: 8	12297	Unknown	Yes
Telecom Egypt Autonomous system (AS) number: 8452 Type of AS: NSP Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: No Country of registration: Egypt Total peering locations for this AS: 5	8452	Unknown	Yes
Telecom Italia Sparkle Autonomous system (AS) number: 6762 Type of AS: NSP Peering policy: Restrictive Speed: Unknown Does this member peer at the route server?: No Country of registration: Italy Total peering locations for this AS: 12	6762	Restrictive	Yes
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