AS394583 The Great-West Life Assurance Company

GLA-EU1 - The Great-West Life Assurance Company · registered in Canada

IPv4 addresses1,5362 prefixes · <0.001% of announced IPv4

Rank in Canada#662largest network in CA by IPv4 space, of 1,575 · <0.01% of CA

Rank worldwide#27,409of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryCanada1,622 ASNs registered there

Open AS394583 in ASN lookup Look up an IP in this network (156.11.240.1) All networks in Canada

IPv4 prefixes

All 2 prefixes, in address order.

156.11.240.0/22
156.11.244.0/23

Other ASNs named The Great-West Life Assurance Company

1 other network uses the same organisation name; together with AS394583 they announce 16,384 IPv4 addresses.

ASNNameIPv4 addresses

AS397433GWL-CA-ASN - The Great-West Life Assurance Company CA14,848

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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