AS396126 TRANS UNION OF CANADA, INC.

TUCAN - TRANS UNION OF CANADA, INC. · registered in Canada

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in Canada#1,091largest network in CA by IPv4 space, of 1,575 · <0.01% of CA

Rank worldwide#58,213of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryCanada1,622 ASNs registered there

Open AS396126 in ASN lookup Look up an IP in this network (199.249.230.1) All networks in Canada

IPv4 prefixes

All 2 prefixes, in address order.

199.249.230.0/24
205.207.115.0/24

Similar-sized networks in Canada

ASNNameIPv4 addresses

AS395741#1088 TRITECH - Tritech Financial Systems Inc.512

AS395932#1089 ALGONQUIN-FIBER - Algonquin Fiber Incorporated512

AS396084#1090 QUALICO - Qualico512

AS396486#1092 CECCE - Conseil scolaire de district catholique du Centre-Est de l'Ontario512

AS397003#1093 BILL-GOSLING-OUTSOURCING-CORP - Bill Gosling Outsourcing Corp.512

AS397017#1094 NYGH-GENERAL - North York General Hospital512

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