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
DEUTSCHE-GLASFASER Autonomous system (AS) number: 8899 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 1,600 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 1	8899	Open	Yes
Deutscher Wetterdienst Autonomous system (AS) number: 41289 Type of AS: Non-Profit Peering policy: Unknown Port speed: 2 Gbps Does this member peer at the route server?: No Country of registration: Germany Total peering locations for this AS: 1	41289	Unknown	Yes
Deutsche Telekom Autonomous system (AS) number: 3320 Type of AS: NSP Peering policy: Restrictive Port speed: 110 Gbps Does this member peer at the route server?: No Country of registration: Germany Total peering locations for this AS: 7	3320	Restrictive	Yes
DFN Deutsches Forschungsnetz e.V. Autonomous system (AS) number: 680 Type of AS: Educational/Research 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	680	Unknown	Yes
Dialog Axiata PLC Autonomous system (AS) number: 18001 Type of AS: Cable/DSL/ISP Peering policy: Selective Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Sri Lanka Total peering locations for this AS: 6	18001	Selective	Yes
DIDWW Ireland Autonomous system (AS) number: 51865 Type of AS: Peering policy: Unknown Speed: Unknown Does this member peer at the route server?: Yes Country of registration: Ireland Total peering locations for this AS: 2	51865	Unknown	No
DIGI RO Autonomous system (AS) number: 8708 Type of AS: Cable/DSL/ISP Peering policy: Selective Port speed: 400 Gbps Does this member peer at the route server?: No Country of registration: Romania Total peering locations for this AS: 9	8708	Selective	Yes
DigitalOcean Autonomous system (AS) number: 14061 Type of AS: Content Peering policy: Selective Port speed: 800 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 24	14061	Selective	Yes
Digital Realty Germany Autonomous system (AS) number: 48152 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 1	48152	Open	Yes
Direct Telecom Autonomous system (AS) number: 264997 Type of AS: NSP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Brazil Total peering locations for this AS: 9	264997	Unknown	Yes
Disney Streaming Edge Autonomous system (AS) number: 23344 Type of AS: Content Peering policy: Unknown Port speed: 400 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 27	23344	Unknown	Yes
dm-drogerie markt Autonomous system (AS) number: 28979 Type of AS: Enterprise Peering policy: Unknown Speed: Unknown Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 1	28979	Unknown	Yes
DNS:NET Internet Service Autonomous system (AS) number: 15366 Type of AS: NSP 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	15366	Unknown	No
Docusign Autonomous system (AS) number: 62856 Type of AS: Content 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: 15	62856	Unknown	Yes
DOKOM21 Autonomous system (AS) number: 15763 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 5	15763	Unknown	Yes
DoubleVerify Autonomous system (AS) number: 36062 Type of AS: Content Peering policy: Selective Port speed: 60 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 7	36062	Selective	No
Dropbox Autonomous system (AS) number: 19679 Type of AS: Content Peering policy: Unknown Port speed: 200 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 41	19679	Unknown	No
DSI NET Autonomous system (AS) number: 16205 Type of AS: NSP Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 5	16205	Unknown	Yes
DSTNY Autonomous system (AS) number: 8368 Type of AS: NSP Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: Belgium Total peering locations for this AS: 12	8368	Unknown	Yes
dtms converting communication Autonomous system (AS) number: 12808 Type of AS: Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 3	12808	Unknown	Yes
DTS Systeme GmbH Autonomous system (AS) number: 8879 Type of AS: NSP Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 1	8879	Open	Yes
du Autonomous system (AS) number: 15802 Type of AS: NSP Peering policy: Open Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: United Arab Emirates Total peering locations for this AS: 8	15802	Open	Yes
Durand do Brasil Autonomous system (AS) number: 22356 Type of AS: NSP Peering policy: Open Port speed: 2 Gbps Does this member peer at the route server?: No Country of registration: Brazil Total peering locations for this AS: 15	22356	Open	Yes
DVV Autonomous system (AS) number: 206141 Type of AS: NSP Peering policy: Selective Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 4	206141	Selective	Yes
EAÍ TELECOMUNICAÇÕES LTDA Autonomous system (AS) number: 61599 Type of AS: NSP Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Brazil Total peering locations for this AS: 10	61599	Open	Yes
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