Interconnection

AS328366 FirstnetTechnology-AS

Unclassified APNIC

Exchanges 14 14 active

Countries 8 most in South Africa

Regions 5

Largest fabric 2,704 IX.br (PTT.br) São Paulo

Recorded presence

Internet exchanges

recorded

Internet exchanges where Packet Clearing House has a port recorded for AS328366, largest fabric first. An exchange is shared switching where networks interconnect directly rather than paying a transit provider, so turning up at one is a deliberate choice about how this network wants to be reached. Each name opens that exchange's page, with its peering LANs and everyone else on it.

Africa 6 Europe 4 Asia-Pacific 2 Latin America 1 North America 1

Exchange	Location	Their address	Policy	Member ports
IX.br (PTT.br) São Paulo	São Paulo, Brazil	187.16.214.185	Open	2,704
DE-CIX Frankfurt	Frankfurt, Germany	80.81.194.141	Open	1,077
LINX LON1	London, United Kingdom	195.66.227.156	Open	930
AMS-IX Amsterdam	Amsterdam, Netherlands	80.249.213.158	Open	882
NAPAfrica IX Johannesburg	Johannesburg, South Africa	196.60.8.250	Open	603
Equinix Internet Exchange Singapore	Singapore, Singapore	27.111.230.218	Open	496
NAPAfrica IX Cape Town	Cape Town, South Africa	196.60.70.75	Open	311
Singapore Internet Exchange	Singapore, Singapore	103.16.103.26	Open	278
Johannesburg Internet Exchange	Johannesburg, South Africa	196.60.96.93	Open	217
New York International Internet Exchange	New York, United States	198.32.160.233	Open	213
NAPAfrica IX Durban	Durban, South Africa	196.10.141.250	Open	146
Cape Town Internet Exchange	Cape Town, South Africa	196.223.22.93	Open	127
France-IX Marseille	Marseille, France	37.49.232.155	Open	127
Durban Internet eXchange	Durban, South Africa	196.223.30.93	Open	104

Recorded rather than inferred: an address on a peering LAN is at that exchange by definition. Member ports counts every participant at the exchange, not this network's ports, so read it as a size proxy. An absent exchange means PCH has no record of it, not that the network is not there. For the operator's own claims, see its PeeringDB record.

From the exchange directory collected 2026-10-15 by Packet Clearing House (https://www.pch.net/ixp/data), covering 1,346 exchanges and 97,714 recorded member ports, licensed CC BY-NC-SA 3.0.

PeeringDB is the better-known directory and is deliberately not the source here: its acceptable-use policy forbids the bulk storage this needs. The two answer different questions anyway. PeeringDB reports what an operator declares about itself; this reports what PCH has recorded.