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AS1730
AS1730 Rexall Pharmacy Group Ltd.
KATZ-GROUP-CANADA - Rexall Pharmacy Group Ltd. · registered in Canada
IPv4 addresses 2,048 2 prefixes · <0.001% of announced IPv4
Rank in Canada #574 largest network in CA by IPv4 space, of 1,575 · <0.01% of CA
Rank worldwide #22,750 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
Country Canada 1,622 ASNs registered there
IPv4 prefixes
All 2 prefixes, in address order.
199.71.244.0/22 199.71.248.0/22
Similar-sized networks in Canada
ASN Name IPv4 addresses
AS40925 #571 AS-SMU - St Mary's University2,048
AS62692 #572 CAMOSUN - Camosun College2,048
AS62982 #573 STANTEC-US - STANTEC CONSULTING SERVICES INC.2,048
AS8013 #575 TELUS-AS-8013 - TELUS Communications Inc.2,048
AS10329 #576 INFOSHARE - CoreLAN Communications, Inc.2,048
AS13552 #577 CEGEPSAINTE-FOY - Cegep de Sainte-Foy2,048
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