AS32121 TransAlta Corporation

32121 - TransAlta Corporation · registered in Canada

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in Canada#1,021largest network in CA by IPv4 space, of 1,575 · <0.01% of CA

Rank worldwide#50,874of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryCanada1,622 ASNs registered there

Open AS32121 in ASN lookup Look up an IP in this network (142.152.62.1) All networks in Canada

IPv4 prefixes

All 2 prefixes, in address order.

142.152.62.0/24
142.152.64.0/24

Similar-sized networks in Canada

ASNNameIPv4 addresses

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AS32201#1022 HUSKY-TECHNOLOGIES - Husky Technologies512

AS32263#1023 CATALYST-REPOSITORY-SYSTEMS-US - Open Text Corporation512

AS32348#1024 EIC-ASN-1 - EIDOS-MONTREAL512

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