Autonomous System details

AS59

University of Wisconsin Madison  ·  wisc.edu

United States

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AS59 – University of Wisconsin Madison

Field Value
Country United States
Website wisc.edu
Hosted domains 419
IPv4 addresses 331,008
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry arin
Allocated 40 years ago on Jan 21, 1986
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
72.33.0.0/16 University of Wisconsin Madison 65,536
128.104.0.0/16 University of Wisconsin Madison 65,536
128.105.0.0/16 University of Wisconsin Madison 65,536
144.92.0.0/16 University of Wisconsin Madison 65,536
146.151.0.0/16 University of Wisconsin Madison 65,536
205.213.248.0/22 WiscNet 1,024
128.105.68.0/23 University of Wisconsin Madison 512
192.12.220.0/24 University of Wisconsin Madison 256
192.12.223.0/24 University of Wisconsin Madison 256
192.12.224.0/24 University of Wisconsin Madison 256
192.86.79.0/24 University of Wisconsin Madison 256
198.51.246.0/24 University of Wisconsin Madison 256
198.51.247.0/24 University of Wisconsin Madison 256
198.51.254.0/24 University of Wisconsin Madison 256
198.133.224.0/24 University of Wisconsin Madison 256
198.133.225.0/24 University of Wisconsin Madison 256

Netblock Company
2607:f388::/32 University of Wisconsin Madison
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WHOIS Details

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                                                ASHandle:       AS59
                                                OrgID:          AS59
                                                ASName:         AS59
                                                ASNumber:       AS59
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 419 domain names hosted across 144 IP addresses on this ASN.

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IP Address Domain Domains on this IP
128.104.80.28 ██████████ 29
128.104.80.14 ██████████ 27
144.92.44.180 ██████████ 24
128.105.7.87 ██████████ 23
144.92.38.114 ██████████ 21
128.104.140.34 █████████ 20
128.104.80.25 ██████████ 14
128.104.80.21 █████████ 12
144.92.170.202 ██████████ 11
144.92.158.112 ██████████ 9

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Peers

There are 4 peers for this ASN.

Peers Name
AS11537 Internet2
AS19782 Indiana University
AS293 ESnet
AS3128 University of Wisconsin System
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS3128 University of Wisconsin System
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

269 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
128.104.69.82 AS59 University of Wisconsin Madison 5.67ms from Chicago, US
128.104.24.1 AS59 University of Wisconsin Madison 0.98ms from Madison, US
128.104.163.202 AS59 University of Wisconsin Madison 1.62ms from Madison, US
128.104.80.26 AS59 University of Wisconsin Madison 1.49ms from Madison, US
144.92.32.137 AS59 University of Wisconsin Madison 1.40ms from Madison, US
146.151.149.38 AS59 University of Wisconsin Madison 0.72ms from Madison, US
144.92.20.99 AS59 University of Wisconsin Madison 0.74ms from Madison, US
144.92.9.70 AS59 University of Wisconsin Madison 1.21ms from Madison, US
128.104.153.28 AS59 University of Wisconsin Madison 0.73ms from Madison, US
144.92.217.160 AS59 University of Wisconsin Madison 1.62ms from Madison, US
146.151.145.52 AS59 University of Wisconsin Madison 0.82ms from Madison, US
144.92.152.183 AS59 University of Wisconsin Madison 0.92ms from Madison, US
144.92.195.14 AS59 University of Wisconsin Madison 1.23ms from Madison, US
144.92.67.101 AS59 University of Wisconsin Madison 0.96ms from Madison, US
128.105.22.228 AS59 University of Wisconsin Madison 1.51ms from Madison, US
144.92.38.92 AS59 University of Wisconsin Madison 1.09ms from Madison, US
128.104.4.129 AS59 University of Wisconsin Madison 0.88ms from Madison, US
128.104.108.86 AS59 University of Wisconsin Madison 1.09ms from Madison, US
144.92.14.253 AS59 University of Wisconsin Madison 1.28ms from Madison, US
128.104.225.193 AS59 University of Wisconsin Madison 0.91ms from Madison, US
128.104.246.23 AS59 University of Wisconsin Madison 5.72ms from Chicago, US
2607:f388:108a:1::10:193 AS59 University of Wisconsin Madison 5.01ms from Chicago, US
2607:f388:0:2200::d AS59 University of Wisconsin Madison 4.31ms from Chicago, US
144.92.100.61 AS59 University of Wisconsin Madison 1.30ms from Madison, US
144.92.49.233 AS59 University of Wisconsin Madison 1.30ms from Madison, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
200.14.231.219 AS14080 Telmex Colombia S.A. 1.55ms from Bogota, CO
216.177.5.251 AS10367 Fibercast Corporation 7.16ms from Boston, US
52.218.31.43 AS16509 Amazon.com, Inc. 0.42ms from Dublin, IE
14.170.30.235 AS45899 VNPT Corp 4.90ms from Hanoi, VN
23.236.68.187 AS967 VMISS Inc. 0.44ms from Los Angeles, US
66.60.201.187 AS23465 Nuvera 9.89ms from Madison, US
166.0.242.251 AS134465 M/S HARVIL MEDIA 0.21ms from Mumbai, IN
48.45.174.27 AS6079 RCN 1.67ms from New York City, US
189.244.99.107 AS8151 UNINET 11.23ms from Santiago de Queretaro, MX
187.157.44.251 AS8151 UNINET 5.41ms from Santiago de Queretaro, MX
3.25.234.107 AS16509 Amazon.com, Inc. 0.74ms from Sydney, AU
205.175.203.11 AS62377 Rockwell Automation B.V. 0.84ms from Amsterdam, NL
212.89.224.219 AS12508 Rainside s.r.o. 0.31ms from Bratislava, SK
124.254.113.203 AS4826 Vocus Connect International Backbone 0.26ms from Darwin, AU
150.32.119.43 AS9991 Hiroshima Shudo University 5.64ms from Hiroshima, JP
140.188.191.155 AS398823 PEG TECH INC 0.31ms from Los Angeles, US
201.13.29.251 AS27699 TELEFÔNICA BRASIL S.A 2.87ms from Osasco, BR
132.167.129.11 AS2200 Renater 1.84ms from Paris, FR
38.2.96.203 AS10971 Cass Cable TV, Inc. 4.69ms from St. Louis, US
37.72.134.171 AS48806 Stackster LLC 0.37ms from Auckland, NZ
157.85.103.219 AS56309 Siamdata Communication Co.,Ltd. 0.96ms from Bangkok, TH
1.91.191.171 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 5.58ms from Beijing, CN
52.89.125.123 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
56.137.29.107 AS8987 Amazon Data Services Ireland Ltd 0.25ms from Boardman, US
175.17.246.171 AS4837 CHINA UNICOM China169 Backbone 1.17ms from Changchun, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 144.92.33.210
traceroute to 144.92.33.210 (144.92.33.210): 64 hops max, 52 byte packets
2 *
3 *
5 *
6 *
7 [AS3128] 143.235.42.4 18.008 ms
11 [AS3128] 143.235.41.129 6.411 ms
12 [AS59] 146.151.164.247 6.596 ms
13 [AS59] 144.92.33.210 6.632 ms
Measurement taken from IPinfo ProbeNet in Chicago, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS59 at robtex.

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