AS1633 353233 Alberta LTD

VMSYSAB - 353233 Alberta LTD · registered in Canada

IPv4 addresses1,0243 prefixes · <0.001% of announced IPv4

Rank in Canada#752largest network in CA by IPv4 space, of 1,575 · <0.01% of CA

Rank worldwide#36,171of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryCanada1,622 ASNs registered there

Open AS1633 in ASN lookup Look up an IP in this network (74.118.53.1) All networks in Canada

IPv4 prefixes

All 3 prefixes, in address order.

74.118.53.0/24
74.118.54.0/23
208.38.36.0/24

Similar-sized networks in Canada

ASNNameIPv4 addresses

AS395262#749 CENTRE-OF-EXCELLENCE-IN-NEXT-GENERATION-NETWORKS - CENGN -Centre of Excellence in Next Generation Networks1,024

AS397335#750 GSCS - St. Paul's Roman Catholic Separate School Division #201,024

AS991#751 BLACKIP360 - BlackIP 360 Solutions Inc.1,024

AS1824#753 HOSTING - Vertisoft1,024

AS3804#754 WORLDLINX - WorldLinx Telecommunications, Inc.1,024

AS7765#755 KOUMBIT - Koumbit1,024

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