AS63436 Great Lakes Communication Corp.

GREATLAKESCOMMUNICATION - Great Lakes Communication Corp. · registered in the United States

IPv4 addresses2,3045 prefixes · <0.001% of announced IPv4

Rank in United States#5,803largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#20,671of 79,396 networks with IPv4

IPv64,096 x /481 prefixes

CountryUnited States18,679 ASNs registered there

Open AS63436 in ASN lookup Look up an IP in this network (138.43.120.1) All networks in United States

IPv4 prefixes

All 5 prefixes, in address order.

138.43.120.0/24
138.43.122.0/23
138.43.124.0/22
162.252.239.0/24
192.124.224.0/24

IPv6 prefixes

All 1 prefix.

2602:ff68::/36

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IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources