Cape Town Internet Exchange - CINX

South Africa

City: Cape Town
Website: https://www.inx.net.za

About this IXP

Data last updated November 2025

Capacity at this IXP

2,765 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 Cape Town Internet Exchange - CINX as shown in PeeringDB in November 2025

Members of this IXP

110

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

ASNs left1
New ASNs joined7

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: November 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.

South Africa: 89
United States of America: 8
Mauritius: 4
United Kingdom: 2
Hong Kong: 2

View all countries of registration

Canada: 1
Netherlands: 1
Seychelles: 1
Spain: 1
China: 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: 53
NSP: 31
Content: 10
Enterprise: 5
Non-Profit: 4

View all network types

Educational/Research: 3
Route Server: 1
Network Services: 1
Route Collector: 1
Unknown: 1

Members peering at the route server

97 / 110

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

97 / 110

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 Cape Town Internet Exchange - CINX

This list uses the data available in PeeringDB, which is based on self-reported data, and was last updated in Pulse November 2025

Name	AS Number	Peering policy	RPKI Enabled
CINX Route Servers Autonomous system (AS) number: 37701 Type of AS: Route Server Peering policy: Unknown Port speed: 20 Gbps Does this member peer at the route server?: No Country of registration: South Africa Total peering locations for this AS: 1	37701	Unknown	No
CipherWave Autonomous system (AS) number: 37315 Type of AS: NSP Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: South Africa Total peering locations for this AS: 6	37315	Unknown	No
Cloudflare Autonomous system (AS) number: 13335 Type of AS: Content Peering policy: Open Port speed: 20 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 345	13335	Open	Yes
Comtel Communications Autonomous system (AS) number: 37333 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: South Africa Total peering locations for this AS: 4	37333	Unknown	Yes
ComX Networks South Africa Autonomous system (AS) number: 328384 Type of AS: Network Services Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: South Africa Total peering locations for this AS: 3	328384	Unknown	Yes
Cool Ideas Autonomous system (AS) number: 37680 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: South Africa Total peering locations for this AS: 9	37680	Open	Yes
CTGNet Autonomous system (AS) number: 23764 Type of AS: NSP Peering policy: Selective Port speed: 30 Gbps Does this member peer at the route server?: Yes Country of registration: Hong Kong Total peering locations for this AS: 38	23764	Selective	Yes
Cybersmart Ltd Autonomous system (AS) number: 36874 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: South Africa Total peering locations for this AS: 8	36874	Unknown	Yes
DataKeepers Autonomous system (AS) number: 328170 Type of AS: Enterprise Peering policy: Open Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: South Africa Total peering locations for this AS: 3	328170	Open	Yes
DK Wireless Autonomous system (AS) number: 328351 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: South Africa Total peering locations for this AS: 3	328351	Unknown	Yes
Easyweb Internet Autonomous system (AS) number: 37150 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: South Africa Total peering locations for this AS: 4	37150	Unknown	Yes
ECN Autonomous system (AS) number: 36968 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: South Africa Total peering locations for this AS: 6	36968	Unknown	No
Edge Connect Autonomous system (AS) number: 32437 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: South Africa Total peering locations for this AS: 9	32437	Unknown	Yes
eNetworks Autonomous system (AS) number: 32653 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: South Africa Total peering locations for this AS: 6	32653	Unknown	Yes
Envisage_Cloud_Solutions Autonomous system (AS) number: 213481 Type of AS: Content Peering policy: Selective Port speed: 20 Gbps Does this member peer at the route server?: Yes Country of registration: South Africa Total peering locations for this AS: 3	213481	Selective	Yes
Fastly, Inc. Autonomous system (AS) number: 54113 Type of AS: Content 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: 139	54113	Unknown	Yes
Fibre Geeks Autonomous system (AS) number: 328735 Type of AS: Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: South Africa Total peering locations for this AS: 3	328735	Unknown	Yes
FirstNet Autonomous system (AS) number: 328366 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: South Africa Total peering locations for this AS: 14	328366	Unknown	Yes
Green Flash Trading 72 ta Megs Autonomous system (AS) number: 37254 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: South Africa Total peering locations for this AS: 5	37254	Unknown	Yes
HERO TELECOMS Autonomous system (AS) number: 328471 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 200 Gbps Does this member peer at the route server?: Yes Country of registration: South Africa Total peering locations for this AS: 6	328471	Open	Yes
Hollywood Sportsbook Holdings Autonomous system (AS) number: 328041 Type of AS: Enterprise Peering policy: Unknown Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: South Africa Total peering locations for this AS: 6	328041	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
IBITS Internet Autonomous system (AS) number: 327872 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: South Africa Total peering locations for this AS: 4	327872	Unknown	Yes
iConnectSA Autonomous system (AS) number: 37515 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: South Africa Total peering locations for this AS: 5	37515	Unknown	Yes
ICTGlobe Autonomous system (AS) number: 37239 Type of AS: NSP Peering policy: Unknown Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: South Africa Total peering locations for this AS: 6	37239	Unknown	Yes
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