London Internet Exchange Ltd. - LINX LON2

United Kingdom of Great Britain and Northern Ireland

City
London
Website
http://www.linx.net/

About this IXP

Data last updated December 2025

Capacity at this IXP

9,917 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 London Internet Exchange Ltd. - LINX LON2 as shown in PeeringDB in December 2025

Members of this IXP

308

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

  • ASNs left27
  • New ASNs joined8

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

Yes

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.

  • United Kingdom: 204
  • United States of America: 35
  • Netherlands: 8
  • France: 5
  • Germany: 5
View all countries of registration
  • Hong Kong: 4
  • Isle of Man: 4
  • South Africa: 4
  • Switzerland: 3
  • Australia: 3
  • Jersey: 2
  • Ireland: 2
  • Canada: 2
  • Norway: 2
  • Luxembourg: 2
  • Denmark: 2
  • Pakistan: 1
  • Portugal: 1
  • Bulgaria: 1
  • Italy: 1
  • Iceland: 1
  • European Union: 1
  • Czechia: 1
  • Japan: 1
  • Austria: 1
  • Chad: 1
  • Poland: 1
  • Saudi Arabia: 1
  • Finland: 1
  • Spain: 1
  • Colombia: 1
  • Singapore: 1
  • Uganda: 1
  • United Arab Emirates: 1
  • Equatorial Guinea: 1
  • Ghana: 1
  • Burkina Faso: 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: 97
  • NSP: 96
  • Content: 54
  • Unknown: 24
  • Enterprise: 17
View all network types
  • Network Services: 8
  • Non-Profit: 4
  • Educational/Research: 4
  • Route Collector: 3
  • Route Server: 1

Members peering at the route server

202 / 308

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

236 / 308

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 London Internet Exchange Ltd. - LINX LON2

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
Subset UK
  • Autonomous system (AS) number: 206245
  • 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: United Kingdom
  • Total peering locations for this AS: 2
 206245 Open No
Subtopia
  • Autonomous system (AS) number: 42344
  • 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: United Kingdom
  • Total peering locations for this AS: 2
 42344 Unknown Yes
Sugarnet Limited
  • Autonomous system (AS) number: 202867
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Open
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 1
 202867 Open No
Swoop
  • Autonomous system (AS) number: 58511
  • Type of AS: NSP
  • Peering policy: Open
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Australia
  • Total peering locations for this AS: 29
 58511 Open Yes
Synextra
  • Autonomous system (AS) number: 59778
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 3
 59778 Unknown Yes
Syntura Group Limited
  • Autonomous system (AS) number: 39326
  • Type of AS: NSP
  • Peering policy: Selective
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 11
 39326 Selective Yes
Syscomm Limited
  • Autonomous system (AS) number: 56990
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Selective
  • Port speed: 2 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 2
 56990 Selective No
Tampnet
  • Autonomous system (AS) number: 200781
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Norway
  • Total peering locations for this AS: 13
 200781 Unknown Yes
Team Blue
  • Autonomous system (AS) number: 48185
  • Type of AS:
  • Peering policy: Unknown
  • Port speed: 30 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: France
  • Total peering locations for this AS: 5
 48185 Unknown Yes
Team Cymru
  • Autonomous system (AS) number: 23028
  • Type of AS: Educational/Research
  • Peering policy: Open
  • 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
 23028 Open No
TechAde
  • Autonomous system (AS) number: 198895
  • 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: United Kingdom
  • Total peering locations for this AS: 2
 198895 Unknown Yes
Telappliant
  • Autonomous system (AS) number: 34066
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 4
 34066 Unknown Yes
Telecom Plus
  • Autonomous system (AS) number: 51553
  • Type of AS:
  • Peering policy: Unknown
  • Port speed: 4 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 2
 51553 Unknown Yes
Teledata UK Ltd
  • Autonomous system (AS) number: 43545
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 3
 43545 Unknown Yes
Telenor (Norway/Sweden)
  • Autonomous system (AS) number: 2119
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Selective
  • Port speed: 40 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Norway
  • Total peering locations for this AS: 14
 2119 Selective Yes
Telstra (International)
  • Autonomous system (AS) number: 4637
  • Type of AS: NSP
  • Peering policy: Selective
  • Port speed: 30 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Hong Kong
  • Total peering locations for this AS: 41
 4637 Selective Yes
TFM Networks
  • Autonomous system (AS) number: 34790
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 3
 34790 Unknown Yes
The Cent.re Group Limited
  • Autonomous system (AS) number: 39602
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Port speed: 2 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 2
 39602 Unknown Yes
The Networking People (TNP)
  • Autonomous system (AS) number: 25460
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 4
 25460 Unknown Yes
Tismi
  • Autonomous system (AS) number: 62167
  • Type of AS: NSP
  • Peering policy: Unknown
  • Port speed: 1 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: Netherlands
  • Total peering locations for this AS: 7
 62167 Unknown Yes
TSG Interactive Services Ltd
  • Autonomous system (AS) number: 43338
  • Type of AS:
  • Peering policy: Unknown
  • Port speed: 10 Gbps
  • Does this member peer at the route server?: No
  • Country of registration: Isle of Man
  • Total peering locations for this AS: 2
 43338 Unknown No
TxRx Communications
  • Autonomous system (AS) number: 198722
  • 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: United Kingdom
  • Total peering locations for this AS: 2
 198722 Unknown No
UK2Group
  • Autonomous system (AS) number: 13213
  • Type of AS: Content
  • Peering policy: Open
  • Port speed: 100 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 10
 13213 Open Yes
UK Broadband
  • Autonomous system (AS) number: 29009
  • 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: United Kingdom
  • Total peering locations for this AS: 2
 29009 Unknown No
Unchained ISP AS209505
  • Autonomous system (AS) number: 209505
  • Type of AS: Cable/DSL/ISP
  • Peering policy: Unknown
  • Port speed: 3 Gbps
  • Does this member peer at the route server?: Yes
  • Country of registration: United Kingdom
  • Total peering locations for this AS: 3
 209505 Unknown Yes