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
Rechenzentrum Hassfurt Autonomous system (AS) number: 44973 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: 1	44973	Unknown	Yes
Redder Telco Autonomous system (AS) number: 33986 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: Italy Total peering locations for this AS: 4	33986	Unknown	Yes
regio[.NET] Autonomous system (AS) number: 8804 Type of AS: NSP 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: 8	8804	Unknown	No
RegioNet Schweinfurt Autonomous system (AS) number: 44974 Type of AS: NSP 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: 2	44974	Unknown	Yes
RelAix Networks Autonomous system (AS) number: 34953 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: Germany Total peering locations for this AS: 4	34953	Open	Yes
Reliance Jio Infocomm Singapore Autonomous system (AS) number: 64049 Type of AS: NSP Peering policy: Selective Port speed: 200 Gbps Does this member peer at the route server?: No Country of registration: Singapore Total peering locations for this AS: 12	64049	Selective	Yes
Rendszerinformatika Autonomous system (AS) number: 206892 Type of AS: Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Hungary Total peering locations for this AS: 2	206892	Unknown	Yes
Renesys Autonomous system (AS) number: 34135 Type of AS: Educational/Research Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 6	34135	Unknown	No
Retelit Spa Autonomous system (AS) number: 28716 Type of AS: NSP 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: 8	28716	Unknown	Yes
Retelit S.p.A. (formerly Enter) Autonomous system (AS) number: 12850 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: Italy Total peering locations for this AS: 5	12850	Unknown	Yes
RETN Autonomous system (AS) number: 9002 Type of AS: NSP Peering policy: Selective Port speed: 200 Gbps Does this member peer at the route server?: No Country of registration: United Kingdom Total peering locations for this AS: 24	9002	Selective	Yes
Reykjavik Fibre Network Autonomous system (AS) number: 12969 Type of AS: NSP Peering policy: Restrictive Port speed: 20 Gbps Does this member peer at the route server?: No Country of registration: Iceland Total peering locations for this AS: 9	12969	Restrictive	Yes
RFTkabel Brandenburg GmbH Autonomous system (AS) number: 35205 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: Germany Total peering locations for this AS: 2	35205	Unknown	Yes
RG SILVEIRA LTDA Autonomous system (AS) number: 262725 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: Brazil Total peering locations for this AS: 11	262725	Unknown	Yes
rh-tec Business GmbH Autonomous system (AS) number: 25560 Type of AS: Content 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	25560	Unknown	Yes
RingCentral Autonomous system (AS) number: 40627 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: 17	40627	Unknown	Yes
Riot Games Autonomous system (AS) number: 6507 Type of AS: Content Peering policy: Selective Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 86	6507	Selective	Yes
RIPE NCC K-Root Operations Autonomous system (AS) number: 25152 Type of AS: Non-Profit Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Netherlands Total peering locations for this AS: 65	25152	Open	Yes
RIPE NCC RIS Project Autonomous system (AS) number: 12654 Type of AS: Educational/Research Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: No Country of registration: Netherlands Total peering locations for this AS: 25	12654	Unknown	Yes
RISE.ph Autonomous system (AS) number: 63927 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: Hong Kong Total peering locations for this AS: 21	63927	Unknown	Yes
RISSON Autonomous system (AS) number: 212024 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: France Total peering locations for this AS: 1	212024	Unknown	Yes
RITSNET Autonomous system (AS) number: 17117 Type of AS: 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: 4	17117	Unknown	Yes
R-KOM Autonomous system (AS) number: 12611 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: 2	12611	Unknown	Yes
ROBLOX Autonomous system (AS) number: 22697 Type of AS: Content Peering policy: Open Port speed: 1,200 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 28	22697	Open	Yes
rockenstein AG Autonomous system (AS) number: 8823 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: 1	8823	Unknown	Yes
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