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 79,228,162,514,264,338,000,000,000,000
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

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

IP Address ASN Details
144.92.106.74 AS59 University of Wisconsin Madison 5.93ms from Chicago, US
144.92.33.211 AS59 University of Wisconsin Madison 0.90ms from Madison, US
205.213.250.210 AS59 University of Wisconsin Madison 1.60ms from Madison, US
128.104.164.70 AS59 University of Wisconsin Madison 1.32ms from Madison, US
128.104.30.17 AS59 University of Wisconsin Madison 0.85ms from Madison, US
128.104.84.198 AS59 University of Wisconsin Madison 1.07ms from Madison, US
144.92.164.89 AS59 University of Wisconsin Madison 0.87ms from Madison, US
128.104.223.251 AS59 University of Wisconsin Madison 1.84ms from Madison, US
144.92.12.7 AS59 University of Wisconsin Madison 0.97ms from Madison, US
128.105.6.12 AS59 University of Wisconsin Madison 1.19ms from Madison, US
128.104.132.21 AS59 University of Wisconsin Madison 1.13ms from Madison, US
128.105.214.236 AS59 University of Wisconsin Madison 1.40ms from Madison, US
144.92.128.194 AS59 University of Wisconsin Madison 0.95ms from Madison, US
144.92.145.106 AS59 University of Wisconsin Madison 1.34ms from Madison, US
144.92.231.27 AS59 University of Wisconsin Madison 1.03ms from Madison, US
128.105.69.243 AS59 University of Wisconsin Madison 0.73ms from Madison, US
128.104.163.202 AS59 University of Wisconsin Madison 1.39ms from Madison, US
144.92.5.182 AS59 University of Wisconsin Madison 1.73ms from Madison, US
128.104.74.40 AS59 University of Wisconsin Madison 1.01ms from Madison, US
128.104.82.81 AS59 University of Wisconsin Madison 1.28ms from Madison, US
2607:f388:1076:100::10 AS59 University of Wisconsin Madison 5.01ms from Chicago, US
144.92.179.14 AS59 University of Wisconsin Madison 1.20ms from Madison, US
144.92.53.120 AS59 University of Wisconsin Madison 1.32ms from Madison, US
128.104.246.23 AS59 University of Wisconsin Madison 1.08ms from Madison, US
128.104.75.194 AS59 University of Wisconsin Madison 1.11ms 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
208.93.212.11 AS22821 AIPSO 2.06ms from Boston, US
40.70.132.107 AS8075 Microsoft Corporation 0.21ms from Boydton, US
88.246.12.123 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.40ms from Bursa, TR
107.12.84.11 AS11426 Charter Communications Inc 9.37ms from Charlotte, US
83.41.133.107 AS3352 TELEFONICA DE ESPANA S.A.U. 9.53ms from Madrid, ES
75.72.1.11 AS7922 Comcast Cable Communications, LLC 4.10ms from Minneapolis, US
86.213.79.91 AS3215 Orange S.A. 12.57ms from Paris, FR
78.13.176.187 AS16509 Amazon.com, Inc. 0.39ms from Santiago de Queretaro, MX
220.71.154.59 AS4766 Korea Telecom 4.97ms from Seoul, KR
177.191.99.107 AS53006 ALGAR TELECOM S/A 5.27ms from São Paulo, BR
36.229.9.235 AS3462 Data Communication Business Group 0.88ms from Taipei, TW
175.173.115.91 AS4837 CHINA UNICOM China169 Backbone 8.40ms from Tieling, CN
216.177.5.251 AS10367 Fibercast Corporation 7.18ms from Boston, US
178.40.55.91 AS6855 Slovak Telekom, a.s. 7.39ms from Bratislava, SK
46.178.49.171 AS5432 Proximus NV 15.62ms from Brussels, BE
72.25.47.75 AS7029 Windstream Communications LLC 14.60ms from Chicago, US
183.21.129.251 AS4134 CHINANET-BACKBONE 9.19ms from Guangzhou, CN
59.3.108.59 AS4766 Korea Telecom 6.56ms from Incheon, KR
92.28.121.203 AS13285 TalkTalk Communications Limited 1.53ms from London, GB
51.9.86.203 AS6871 Plusnet 5.57ms from London, GB
172.82.175.155 AS46261 QuickPacket, LLC 0.64ms from Los Angeles, US
77.159.250.203 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.48ms from Lyon, FR
213.97.23.171 AS3352 TELEFONICA DE ESPANA S.A.U. 3.87ms from Madrid, ES
86.229.123.251 AS3215 Orange S.A. 4.83ms from Marseille, FR
125.201.59.219 AS4713 NTT DOCOMO BUSINESS,Inc. 14.42ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f10 -m18 128.105.110.67
traceroute to 128.105.110.67 (128.105.110.67): 18 hops max, 52 byte packets
10 [AS16509] 99.82.179.33 13.194 ms
11 [AS11537] 163.253.1.126 31.296 ms
12 [AS11537] 163.253.1.123 30.965 ms
13 [AS11537] 163.253.1.211 31.253 ms
14 [AS11537] 163.253.2.21 32.302 ms
15 [AS59] 144.92.233.112 34.216 ms
16 *
17 *
18 *
Measurement taken from IPinfo ProbeNet in Atlanta, 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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