ASN Information - AS3128

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General Information

Name: University of Wisconsin System
Domain: uwsys.net
Country: US
Type: education
Registry: ARIN

Prefix Counts

IPv4 Count: 656,896
IPv6 Count: 1,267,650,600,228,229,401,496,703,205,376

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
131.210.0.0/16 US UW-PARKSIDE University of Wisconsin-parkside ARIN allocation 65,536
137.81.0.0/16 US UNIVERSITY-OF-WISCONSIN-SUPERIOR University of Wisconsin-superior ARIN allocation 65,536
137.104.0.0/16 US UWPLATT University of Wisconsin - Platteville ARIN allocation 65,536
138.49.0.0/16 US UWLAX University of Wisconsin-la Crosse ARIN allocation 65,536
138.49.160.0/22 US UWLAX University of Wisconsin-la Crosse ARIN allocation 1,024
139.225.0.0/16 US UWRF University of Wisconsin - River Falls ARIN allocation 65,536
141.233.0.0/16 US UWOSH University of Wisconsin Oshkosh ARIN allocation 65,536
143.200.0.0/16 US UWGBNET University of Wisconsin - Green Bay ARIN allocation 65,536
143.235.0.0/16 US UW-CENTERSNET University of Wisconsin System Administration ARIN allocation 65,536
143.236.0.0/16 US UWSPNET University of Wisconsin-stevens Point ARIN allocation 65,536
144.13.0.0/16 US UWSTOUT-NET University of Wisconsin - Stout ARIN allocation 65,536
146.151.3.0/24 US UWMSN-NET-2 University of Wisconsin Madison ARIN allocation 256
192.35.81.0/24 US UWP-IPNET University of Wisconsin-parkside ARIN allocation 256

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2600:1d00::/28 US BRUWS-V6 University of Wisconsin System ARIN allocation

Network Relationships

Peers: AS4181, AS40387