Peering.cz eXchange

Czechia

City: Prague, Bratislava, Vienna, Frankfurt
Website: http://www.peering.cz

About this IXP

Data last updated December 2025

Capacity at this IXP

18,552 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 Peering.cz eXchange as shown in PeeringDB in December 2025

Members of this IXP

180

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

ASNs left10
New ASNs joined10

Participates in the MANRS IXP program

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.

Czechia: 70
Slovakia: 21
United States of America: 19
Austria: 15
Germany: 14

View all countries of registration

Poland: 7
Netherlands: 6
United Kingdom: 5
Romania: 3
France: 2
Türkiye: 2
Ukraine: 2
Bulgaria: 2
Slovenia: 2
Russia: 1
Singapore: 1
Denmark: 1
Burkina Faso: 1
Hungary: 1
Lithuania: 1
United Arab Emirates: 1
Canada: 1
Portugal: 1
Serbia: 1

Types of network at this IXP

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

Cable/DSL/ISP: 74
NSP: 54
Content: 30
Unknown: 8
Non-Profit: 5

View all network types

Network Services: 5
Educational/Research: 2
Route Server: 1
Enterprise: 1

Members peering at the route server

157 / 180

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

154 / 180

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 Peering.cz eXchange

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
DELTA ONLINE Autonomous system (AS) number: 34820 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 40 Gbps Does this member peer at the route server?: Yes Country of registration: Slovakia Total peering locations for this AS: 5	34820	Unknown	Yes
Detronics s.r.o. Autonomous system (AS) number: 56656 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: 2	56656	Unknown	Yes
DigitalOcean Autonomous system (AS) number: 14061 Type of AS: Content Peering policy: Selective Port speed: 200 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
DPT Autonomous system (AS) number: 210139 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 400 Gbps Does this member peer at the route server?: Yes Country of registration: Czechia Total peering locations for this AS: 1	210139	Unknown	Yes
Dragon Internet a.s. Autonomous system (AS) number: 15614 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 200 Gbps Does this member peer at the route server?: Yes Country of registration: Czechia Total peering locations for this AS: 2	15614	Unknown	Yes
DSI DATA Autonomous system (AS) number: 35328 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 40 Gbps Does this member peer at the route server?: Yes Country of registration: Slovakia Total peering locations for this AS: 3	35328	Unknown	Yes
Edera Group Autonomous system (AS) number: 42306 Type of AS: Cable/DSL/ISP Peering policy: Unknown Port speed: 200 Gbps Does this member peer at the route server?: Yes Country of registration: Czechia Total peering locations for this AS: 1	42306	Unknown	Yes
EDGOO NETWORKS Autonomous system (AS) number: 6424 Type of AS: NSP Peering policy: Selective Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Portugal Total peering locations for this AS: 17	6424	Selective	Yes
EDIS GmbH Autonomous system (AS) number: 57169 Type of AS: Enterprise Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Austria Total peering locations for this AS: 4	57169	Unknown	Yes
EHS Autonomous system (AS) number: 201890 Type of AS: Network Services Peering policy: Open Speed: Unknown Does this member peer at the route server?: Yes Country of registration: Slovakia Total peering locations for this AS: 1	201890	Open	No
Eldata pražská Autonomous system (AS) number: 34911 Type of AS: Peering policy: Unknown Port speed: 80 Gbps Does this member peer at the route server?: Yes Country of registration: Czechia Total peering locations for this AS: 1	34911	Unknown	No
E-MAX INTERNET & IT Autonomous system (AS) number: 49115 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: Slovakia Total peering locations for this AS: 3	49115	Unknown	Yes
Energie AG Oberösterreich Services und Digital Solutions GmbH Autonomous system (AS) number: 49808 Type of AS: NSP Peering policy: Unknown Port speed: 30 Gbps Does this member peer at the route server?: Yes Country of registration: Austria Total peering locations for this AS: 4	49808	Unknown	Yes
Energotel Autonomous system (AS) number: 31117 Type of AS: NSP Peering policy: Open Port speed: 200 Gbps Does this member peer at the route server?: Yes Country of registration: Slovakia Total peering locations for this AS: 5	31117	Open	Yes
ERON X Autonomous system (AS) number: 211816 Type of AS: Network Services Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: Czechia Total peering locations for this AS: 2	211816	Unknown	No
Evolus Autonomous system (AS) number: 215120 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: Austria Total peering locations for this AS: 4	215120	Unknown	Yes
eww ag / ITandTEL Autonomous system (AS) number: 21013 Type of AS: NSP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Austria Total peering locations for this AS: 9	21013	Unknown	Yes
FASTER CZ Autonomous system (AS) number: 24641 Type of AS: Content Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Czechia Total peering locations for this AS: 2	24641	Unknown	Yes
Fastly, Inc. Autonomous system (AS) number: 54113 Type of AS: Content Peering policy: Unknown Port speed: 200 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 139	54113	Unknown	Yes
FDCServers.Net Autonomous system (AS) number: 30058 Type of AS: Content Peering policy: Open Port speed: 300 Gbps Does this member peer at the route server?: Yes Country of registration: United States of America Total peering locations for this AS: 24	30058	Open	Yes
firstcolo Autonomous system (AS) number: 44066 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: 3	44066	Unknown	Yes
FIXnet s.r.o. Autonomous system (AS) number: 197046 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: Czechia Total peering locations for this AS: 2	197046	Unknown	Yes
fonira Telekom Autonomous system (AS) number: 51184 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: Austria Total peering locations for this AS: 5	51184	Open	Yes
Freenet Liberec Autonomous system (AS) number: 29504 Type of AS: Non-Profit Peering policy: Unknown Port speed: 2 Gbps Does this member peer at the route server?: Yes Country of registration: Czechia Total peering locations for this AS: 2	29504	Unknown	Yes
FR-NIC-DNS-ANYCAST (AFNIC > NIC-FR > Anycast DNS) Autonomous system (AS) number: 2484 Type of AS: Non-Profit Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: France Total peering locations for this AS: 16	2484	Open	Yes
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