AS22950 University of Saskatchewan

USASK - University of Saskatchewan · registered in Canada

IPv4 addresses68,3526 prefixes · 0.002% of announced IPv4

Rank in Canada#74largest network in CA by IPv4 space, of 1,575 · 0.13% of CA

Rank worldwide#2,513of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryCanada1,622 ASNs registered there

Open AS22950 in ASN lookup Look up an IP in this network (128.233.0.1) All networks in Canada

IPv4 prefixes

All 6 prefixes, in address order.

128.233.0.0/16
192.75.63.0/24
192.75.171.0/24
192.139.76.0/24
198.169.12.0/22
198.169.16.0/22

IPv6 prefixes

All 1 prefix.

2620:ae::/48

Similar-sized networks in Canada

ASNNameIPv4 addresses

AS27495#71 OPENTEXT-NA-US-1 - Open Text Corporation71,424

AS14836#72 CITY-OF-TORONTO - City of Toronto70,144

AS25826#73 UOTTAWA - University of Ottawa69,896

AS4476#75 BCIT - British Columbia Institute of Technology67,584

AS36534#76 AHS - Alberta Health Services66,816

AS14014#77 CNRAIL-AS - Canadian National Railway66,560

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