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
Alibaba Autonomous system (AS) number: 45102 Type of AS: Content Peering policy: Open Port speed: 400 Gbps Does this member peer at the route server?: Yes Country of registration: China Total peering locations for this AS: 43	45102	Open	Yes
Alibaba Cloud CDN Autonomous system (AS) number: 24429 Type of AS: Content Peering policy: Open Port speed: 120 Gbps Does this member peer at the route server?: Yes Country of registration: China Total peering locations for this AS: 48	24429	Open	Yes
all-connect Data Communications GmbH Autonomous system (AS) number: 21476 Type of AS: Content 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: 1	21476	Unknown	Yes
All for One Group Autonomous system (AS) number: 197915 Type of AS: Enterprise Peering policy: Unknown Port speed: 6 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 1	197915	Unknown	No
Allianz Technology Autonomous system (AS) number: 15580 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	15580	Unknown	Yes
AllWorldIT ZA Autonomous system (AS) number: 328112 Type of AS: NSP Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: South Africa Total peering locations for this AS: 23	328112	Open	Yes
AlphaCron Datensysteme Autonomous system (AS) number: 28748 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	28748	Unknown	Yes
AlpineDC Autonomous system (AS) number: 198385 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: 4	198385	Unknown	Yes
AMA netwoRX Autonomous system (AS) number: 8540 Type of AS: NSP Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: Austria Total peering locations for this AS: 4	8540	Unknown	Yes
Amarutu Technology Ltd. Autonomous system (AS) number: 206264 Type of AS: NSP Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: Seychelles Total peering locations for this AS: 17	206264	Unknown	Yes
Amazon.com Autonomous system (AS) number: 16509 Type of AS: Enterprise Peering policy: Selective Port speed: 1,600 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 152	16509	Selective	Yes
AMERICAN TOWER DO BRASIL Autonomous system (AS) number: 23106 Type of AS: NSP Peering policy: Unknown Port speed: 3 Gbps Does this member peer at the route server?: Yes Country of registration: Brazil Total peering locations for this AS: 8	23106	Unknown	No
AMPAREX-NET Autonomous system (AS) number: 209110 Type of AS: 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	209110	Unknown	Yes
Anapaya Systems Autonomous system (AS) number: 201228 Type of AS: Network Services Peering policy: Unknown Port speed: 2 Gbps Does this member peer at the route server?: Yes Country of registration: Switzerland Total peering locations for this AS: 5	201228	Unknown	Yes
Angola Cables Autonomous system (AS) number: 37468 Type of AS: NSP Peering policy: Selective Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Angola Total peering locations for this AS: 33	37468	Selective	Yes
AnschlussWerk Autonomous system (AS) number: 31317 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: Germany Total peering locations for this AS: 4	31317	Selective	Yes
ANTEL Autonomous system (AS) number: 6057 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Uruguay Total peering locations for this AS: 23	6057	Open	Yes
ANTIK Telecom Autonomous system (AS) number: 42841 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: Slovakia Total peering locations for this AS: 7	42841	Unknown	Yes
ANX Autonomous system (AS) number: 47147 Type of AS: NSP Peering policy: Unknown Port speed: 200 Gbps Does this member peer at the route server?: Yes Country of registration: Austria Total peering locations for this AS: 8	47147	Unknown	Yes
Anycast ccTLD .it Autonomous system (AS) number: 197440 Type of AS: Non-Profit Peering policy: Selective Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: Italy Total peering locations for this AS: 8	197440	Selective	No
Apple Inc. Autonomous system (AS) number: 714 Type of AS: Content Peering policy: Selective Port speed: 1,200 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 79	714	Selective	No
AppNexus, Inc. Autonomous system (AS) number: 29990 Type of AS: Content Peering policy: Unknown Port speed: 80 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 6	29990	Unknown	No
Aquilius Research GmbH Autonomous system (AS) number: 51492 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: 2	51492	Unknown	Yes
ARD-Sternpunkt Autonomous system (AS) number: 43623 Type of AS: Content 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: 4	43623	Unknown	Yes
area-7 IT-Services GmbH Autonomous system (AS) number: 60150 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: 3	60150	Open	Yes
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