DE-CIX Hamburg

Germany

City: Hamburg
Website: https://www.de-cix.net/locations/hamburg

About this IXP

Data last updated December 2025

Capacity at this IXP

2,699 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 Hamburg as shown in PeeringDB in December 2025

Members of this IXP

165

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

ASNs left16
New ASNs joined3

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: 83
United States of America: 15
Switzerland: 8
Netherlands: 6
Poland: 5

View all countries of registration

Israel: 4
France: 4
United Kingdom: 4
Türkiye: 3
Denmark: 3
Bulgaria: 2
Sweden: 2
Singapore: 2
Estonia: 2
Austria: 2
Luxembourg: 2
Italy: 1
Sri Lanka: 1
Lithuania: 1
Panama: 1
Peru: 1
Belgium: 1
Romania: 1
Saudi Arabia: 1
Canada: 1
Brazil: 1
China: 1
Egypt: 1
European Union: 1
Finland: 1
Ukraine: 1
Australia: 1
Hong Kong: 1
Iraq: 1

Types of network at this IXP

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

NSP: 66
Cable/DSL/ISP: 32
Content: 26
Unknown: 11
Educational/Research: 10

View all network types

Non-Profit: 8
Network Services: 5
Enterprise: 5
Route Collector: 1
Route Server: 1

Members peering at the route server

136 / 165

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

144 / 165

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 Hamburg

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
FNOH DSL Suedheide Autonomous system (AS) number: 203536 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: 6	203536	Unknown	Yes
FogNet - iFog GmbH Autonomous system (AS) number: 34927 Type of AS: NSP Peering policy: Open Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: Switzerland Total peering locations for this AS: 49	34927	Open	Yes
Fraunhofer SIT Autonomous system (AS) number: 212795 Type of AS: Educational/Research Peering policy: Open Port speed: 0.1 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 8	212795	Open	No
Freifunk Frankfurt am Main Autonomous system (AS) number: 64475 Type of AS: Non-Profit 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: 7	64475	Unknown	Yes
Freifunk Hamburg Autonomous system (AS) number: 49009 Type of AS: Non-Profit 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: 5	49009	Unknown	Yes
GELSEN-NET Autonomous system (AS) number: 16024 Type of AS: 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: 5	16024	Unknown	Yes
GGEW net Autonomous system (AS) number: 30766 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: Germany Total peering locations for this AS: 4	30766	Open	Yes
GlobalConnect AS31027 Autonomous system (AS) number: 31027 Type of AS: NSP Peering policy: Selective Port speed: 100 Gbps Does this member peer at the route server?: No Country of registration: Denmark Total peering locations for this AS: 8	31027	Selective	Yes
Global Secure Layer Autonomous system (AS) number: 137409 Type of AS: NSP Peering policy: Unknown Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Australia Total peering locations for this AS: 74	137409	Unknown	Yes
Google LLC Autonomous system (AS) number: 15169 Type of AS: Content Peering policy: Selective Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 197	15169	Selective	Yes
GOPAS Solutions Autonomous system (AS) number: 13157 Type of AS: NSP 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: 6	13157	Unknown	Yes
GREENFIBER Autonomous system (AS) number: 213281 Type of AS: NSP Peering policy: Selective Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Germany Total peering locations for this AS: 2	213281	Selective	Yes
HanDS Hanse Datacenter Services Autonomous system (AS) number: 201709 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: 3	201709	Unknown	Yes
Hofmeir Media GmbH Autonomous system (AS) number: 196922 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	196922	Unknown	Yes
Host Europe GmbH Autonomous system (AS) number: 20773 Type of AS: Content 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: 5	20773	Selective	Yes
HQserv Autonomous system (AS) number: 42994 Type of AS: NSP Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: Israel Total peering locations for this AS: 4	42994	Unknown	No
Huge Networks Autonomous system (AS) number: 264409 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: 19	264409	Unknown	Yes
Hurricane Electric Autonomous system (AS) number: 6939 Type of AS: NSP Peering policy: Unknown Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 323	6939	Unknown	Yes
Ilm-Provider Autonomous system (AS) number: 196968 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: 5	196968	Unknown	Yes
Ingenico Solutions and Transaction Services Autonomous system (AS) number: 47957 Type of AS: Enterprise Peering policy: Unknown Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: France Total peering locations for this AS: 16	47957	Unknown	Yes
Init7 Autonomous system (AS) number: 13030 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: 27	13030	Unknown	Yes
Inter.link Autonomous system (AS) number: 5405 Type of AS: NSP Peering policy: Selective Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 21	5405	Selective	Yes
InterNetX Autonomous system (AS) number: 15456 Type of AS: NSP Peering policy: Unknown Port speed: 5 Gbps Does this member peer at the route server?: Yes Country of registration: Germany Total peering locations for this AS: 4	15456	Unknown	Yes
intersaar Autonomous system (AS) number: 12941 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: 7	12941	Unknown	Yes
IP-Fast Autonomous system (AS) number: 209114 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: 1	209114	Unknown	Yes
Previous 1 2 3 4 5 6 7 Next