Johannesburg Internet Exchange - JINX

South Africa

City: Johannesburg
Website: https://www.inx.net.za

About this IXP

Data last updated February 2026

Capacity at this IXP

5,638 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 Johannesburg Internet Exchange - JINX as shown in PeeringDB in February 2026

Members of this IXP

184

ASNs (autonomous system numbers) are listed in PeeringDB

In the last 12 months

ASNs left5
New ASNs joined15

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: February 2026

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: 134
United States of America: 17
Mauritius: 8
United Kingdom: 6
Netherlands: 4

View all countries of registration

Hong Kong: 3
Eswatini: 2
Réunion: 1
Seychelles: 1
Sweden: 1
Luxembourg: 1
Switzerland: 1
China: 1
Czechia: 1
Spain: 1
Ghana: 1
Botswana: 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: 78
NSP: 44
Content: 21
Enterprise: 12
Unknown: 12

View all network types

Non-Profit: 9
Educational/Research: 3
Network Services: 2
Route Collector: 2
Route Server: 1

Members peering at the route server

160 / 184

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

148 / 184

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 Johannesburg Internet Exchange - JINX

This list uses the data available in PeeringDB, which is based on self-reported data, and was last updated in Pulse February 2026

Name	AS Number	Peering policy	RPKI Enabled
Telasera Autonomous system (AS) number: 328723 Type of AS: Enterprise 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: 2	328723	Open	Yes
Info-Gro (PTY) Ltd Autonomous system (AS) number: 37403 Type of AS: Cable/DSL/ISP Peering policy: Open 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	37403	Open	Yes
Afrieta Autonomous system (AS) number: 329371 Type of AS: Cable/DSL/ISP Peering policy: Open Port speed: 1 Gbps Does this member peer at the route server?: Yes Country of registration: South Africa Total peering locations for this AS: 2	329371	Open	Yes
PCH AS42 Autonomous system (AS) number: 42 Type of AS: Educational/Research Peering policy: Open 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: 323	42	Open	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
AFRINIC DNS Support Autonomous system (AS) number: 37177 Type of AS: Non-Profit Peering policy: Open Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Mauritius Total peering locations for this AS: 14	37177	Open	Yes
Smart Technology Centre (PTY) LTD Autonomous system (AS) number: 37670 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: South Africa Total peering locations for this AS: 2	37670	Open	Yes
PCH AS3856 Autonomous system (AS) number: 3856 Type of AS: Educational/Research Peering policy: Open 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: 316	3856	Open	Yes
Cloudflare Autonomous system (AS) number: 13335 Type of AS: Content Peering policy: Open Port speed: 100 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 348	13335	Open	Yes
Netskope Autonomous system (AS) number: 55256 Type of AS: Network Services 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: 137	55256	Open	Yes
SADV Autonomous system (AS) number: 37049 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: 6	37049	Open	Yes
China Mobile International Autonomous system (AS) number: 58453 Type of AS: NSP Peering policy: Restrictive Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Hong Kong Total peering locations for this AS: 21	58453	Restrictive	Yes
CMC Networks Autonomous system (AS) number: 25818 Type of AS: NSP Peering policy: Selective Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: South Africa Total peering locations for this AS: 15	25818	Selective	Yes
NTT DATA, IS, South Africa Autonomous system (AS) number: 3741 Type of AS: NSP Peering policy: Selective Port speed: 200 Gbps Does this member peer at the route server?: No Country of registration: South Africa Total peering locations for this AS: 10	3741	Selective	Yes
AFR-IX Telecom Autonomous system (AS) number: 60171 Type of AS: NSP Peering policy: Selective Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: Spain Total peering locations for this AS: 31	60171	Selective	Yes
Datonet Autonomous system (AS) number: 328974 Type of AS: Peering policy: Selective Port speed: 2 Gbps Does this member peer at the route server?: Yes Country of registration: South Africa Total peering locations for this AS: 2	328974	Selective	Yes
Vodacom Autonomous system (AS) number: 36994 Type of AS: NSP Peering policy: Selective Port speed: 200 Gbps Does this member peer at the route server?: Yes Country of registration: South Africa Total peering locations for this AS: 13	36994	Selective	Yes
i3D.net Autonomous system (AS) number: 49544 Type of AS: NSP Peering policy: Selective Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: Netherlands Total peering locations for this AS: 99	49544	Selective	Yes
Agile Solutions Provider Autonomous system (AS) number: 328748 Type of AS: NSP Peering policy: Selective Port speed: 10 Gbps Does this member peer at the route server?: No Country of registration: South Africa Total peering locations for this AS: 13	328748	Selective	Yes
Huawei Cloud Global Autonomous system (AS) number: 136907 Type of AS: Content Peering policy: Selective Port speed: 20 Gbps Does this member peer at the route server?: No Country of registration: Hong Kong Total peering locations for this AS: 39	136907	Selective	Yes
Gcore Autonomous system (AS) number: 199524 Type of AS: Content Peering policy: Selective Port speed: 100 Gbps Does this member peer at the route server?: Yes Country of registration: Luxembourg Total peering locations for this AS: 100	199524	Selective	Yes
Meta Autonomous system (AS) number: 32934 Type of AS: Content Peering policy: Selective Port speed: 200 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 200	32934	Selective	Yes
The Constant Company Autonomous system (AS) number: 20473 Type of AS: NSP Peering policy: Selective 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: 56	20473	Selective	Yes
Forcepoint Cloud Autonomous system (AS) number: 44444 Type of AS: NSP Peering policy: Selective Port speed: 10 Gbps Does this member peer at the route server?: Yes Country of registration: United Kingdom Total peering locations for this AS: 17	44444	Selective	Yes
Microsoft Autonomous system (AS) number: 8075 Type of AS: Content Peering policy: Selective Port speed: 200 Gbps Does this member peer at the route server?: No Country of registration: United States of America Total peering locations for this AS: 187	8075	Selective	Yes
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