Summary

Country
US United States
Organization University of Wisconsin Madison
Domain wisc.edu
Number of IPv4 331,008
Number of IPv6 7.9228× 1028
AS Type Education
Registry ARIN
Allocated January 21, 1986 (about 39 years ago)
Updated March 02, 2012 (about 12 years ago)

IP Ranges

AS59 announces 15 IPv4 ranges and 1 IPv6 range.

That's a total of 331,008 IPv4 addresses and 7.9228× 1028 IPv6 addresses.

Prefix Organization Size Registry Status
72.33.0.0/16
US University of Wisconsin Madison
65,536 ARIN ALLOCATION
128.104.0.0/16
US University of Wisconsin Madison
65,536 ARIN ALLOCATION
128.105.0.0/16
US University of Wisconsin Madison
65,536 ARIN ALLOCATION
144.92.0.0/16
US University of Wisconsin Madison
65,536 ARIN ALLOCATION
146.151.0.0/16
US University of Wisconsin Madison
65,536 ARIN ALLOCATION
192.12.220.0/24
US University of Wisconsin Madison
256 ARIN ALLOCATION
192.12.223.0/24
US University of Wisconsin Madison
256 ARIN ALLOCATION
192.12.224.0/24
US University of Wisconsin Madison
256 ARIN ALLOCATION
192.86.79.0/24
US University of Wisconsin Madison
256 ARIN ALLOCATION
198.51.246.0/24
US University of Wisconsin Madison
256 ARIN ALLOCATION
198.51.247.0/24
US University of Wisconsin Madison
256 ARIN ALLOCATION
198.51.254.0/24
US University of Wisconsin Madison
256 ARIN ALLOCATION
198.133.224.0/24
US University of Wisconsin Madison
256 ARIN ALLOCATION
198.133.225.0/24
US University of Wisconsin Madison
256 ARIN ALLOCATION
205.213.248.0/22
US WiscNet
1,024 ARIN ALLOCATION
Prefix Organization Size Registry Status
2607:f388::/32
US University of Wisconsin Madison
7.9228× 1028 ARIN ALLOCATION

Peers

There are 1 peer for AS59:

Upstreams

There are 2 upstreams for AS59:

Downstreams

There is no downstream for AS59.

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