Interconnection

AS3786 LGDACOM LG DACOM Corporation

Unclassified DROP-listed space APNIC

Exchanges 17 17 active

Countries 7 most in Japan

Regions 3

Largest fabric 1,078 DE-CIX Frankfurt

Recorded presence

Internet exchanges

recorded

Internet exchanges where Packet Clearing House has a port recorded for AS3786, 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.

Asia-Pacific 10 North America 4 Europe 3

Exchange	Location	Their address	Policy	Member ports
DE-CIX Frankfurt	Frankfurt, Germany	80.81.194.234	Selective	1,078
Neutral Internet Exchange	Amsterdam, Netherlands	193.239.117.168	Selective	669
BroadBand Internet eXchange Tokyo	Tokyo, Japan	101.203.89.107	Selective	361
Seattle Internet Exchange	Seattle, United States	206.81.81.0	—	350
Hong Kong Internet Exchange	Hong Kong, China	123.255.90.240	Selective	307
JPIX Tokyo	Tokyo, Japan	210.171.225.64	Selective	301
Equinix Internet Exchange Hong Kong	Hong Kong, China	2001:de8:7::3786:1	Selective	232
BroadBand Internet eXchange Osaka	Osaka, Japan	218.100.9.185	Selective	134
Equinix Internet Exchange Tokyo	Tokyo, Japan	2001:de8:5::3786:1	Selective	128
JPIX Osaka	Osaka, Japan	103.246.232.63	Selective	113
DE-CIX Marseille	Marseille, France	185.1.47.11	Selective	112
BroadBand Internet eXchange Hong Kong	Hong Kong, China	103.203.158.116	Selective	101
Equinix Internet Exchange Los Angeles	Los Angeles, United States	206.223.123.112	Selective	80
Equinix Internet Exchange Palo Alto	Palo Alto, United States	198.32.176.43	Selective	76
Equinix Los Angeles IBX	Los Angeles, United States	206.223.123.112	Selective	72
Equinix Internet Exchange Osaka	Osaka, Japan	203.190.227.37	Selective	26
Equinix Internet Exchange Seoul	Seoul, South Korea	103.140.210.12	Selective	10

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 2026-10-13 by Packet Clearing House (https://www.pch.net/ixp/data), covering 1,346 exchanges and 98,177 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.