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
144.92.17.155 AS59 University of Wisconsin Madison 1.13ms from Madison, US
146.151.153.65 AS59 University of Wisconsin Madison 0.94ms from Madison, US
128.105.252.100 AS59 University of Wisconsin Madison 0.92ms from Madison, US
128.104.221.195 AS59 University of Wisconsin Madison 1.14ms from Madison, US
144.92.69.231 AS59 University of Wisconsin Madison 0.88ms from Madison, US
128.105.83.196 AS59 University of Wisconsin Madison 0.81ms from Madison, US
128.105.244.79 AS59 University of Wisconsin Madison 0.79ms from Madison, US
144.92.80.22 AS59 University of Wisconsin Madison 1.14ms from Madison, US
144.92.53.120 AS59 University of Wisconsin Madison 1.32ms from Madison, US
144.92.44.51 AS59 University of Wisconsin Madison 0.85ms from Madison, US
128.104.238.31 AS59 University of Wisconsin Madison 1.11ms from Madison, US
128.105.76.39 AS59 University of Wisconsin Madison 0.77ms from Madison, US
2607:f388:1076:100::10 AS59 University of Wisconsin Madison 5.01ms from Chicago, US
128.104.70.14 AS59 University of Wisconsin Madison 5.94ms from Chicago, US
144.92.228.66 AS59 University of Wisconsin Madison 0.89ms from Madison, US
144.92.98.158 AS59 University of Wisconsin Madison 1.34ms from Madison, US
146.151.183.5 AS59 University of Wisconsin Madison 0.81ms from Madison, US
128.104.134.41 AS59 University of Wisconsin Madison 1.15ms from Madison, US
144.92.13.70 AS59 University of Wisconsin Madison 1.09ms from Madison, US
144.92.81.129 AS59 University of Wisconsin Madison 0.85ms from Madison, US
146.151.165.145 AS59 University of Wisconsin Madison 0.84ms from Madison, US
144.92.166.12 AS59 University of Wisconsin Madison 1.23ms from Madison, US
2607:f388:0:2200::d AS59 University of Wisconsin Madison 4.36ms from Chicago, US
144.92.32.218 AS59 University of Wisconsin Madison 1.12ms from Madison, US
144.92.230.75 AS59 University of Wisconsin Madison 0.90ms 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
97.231.5.11 AS6167 Verizon Business 19.52ms from Ashburn, US
74.109.205.171 AS701 Verizon Business 6.31ms from Ashburn, US
68.57.171.43 AS7922 Comcast Cable Communications, LLC 9.84ms from Atlanta, US
104.86.52.187 AS16625 Akamai Technologies, Inc. 0.33ms from Berlin, DE
94.61.93.251 AS12353 Vodafone Portugal 7.08ms from Lisbon, PT
213.97.23.171 AS3352 TELEFONICA DE ESPANA S.A.U. 3.87ms from Madrid, ES
114.150.27.123 AS4713 NTT DOCOMO BUSINESS,Inc. 19.54ms from Osaka, JP
109.81.176.43 AS5610 O2 Czech Republic, a.s. 10.52ms from Prague, CZ
178.71.205.75 AS12389 PJSC Rostelecom 2.17ms from Saint Petersburg, RU
186.194.171.123 AS270820 COMPUNET DO BRASIL TELECOM LTDA 3.44ms from Sao Paulo, BR
125.137.232.235 AS4766 Korea Telecom 4.62ms from Seoul, KR
47.233.43.11 AS20115 Charter Communications LLC 5.59ms from St. Louis, US
172.105.186.11 AS63949 Akamai Connected Cloud 0.14ms from Sydney, AU
34.83.59.123 AS396982 Google LLC 0.16ms from The Dalles, US
129.132.72.11 AS559 SWITCH 0.60ms from Zuerich, CH
195.228.2.219 AS5483 Magyar Telekom Plc. 0.82ms from Budapest, HU
41.34.218.171 AS8452 TE-AS 4.07ms from Cairo, EG
31.133.195.155 AS9009 M247 Europe SRL 0.25ms from Frankfurt am Main, DE
113.96.129.171 AS4134 CHINANET-BACKBONE 2.95ms from Guangzhou, CN
159.75.185.155 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.19ms from Guangzhou, CN
115.74.236.139 AS7552 Viettel Group 5.37ms from Ho Chi Minh City, VN
110.4.16.59 AS38819 HKCSL GPRS NETWORK 7.54ms from Hong Kong, HK
86.182.241.235 AS2856 British Telecommunications PLC 5.32ms from London, GB
20.50.113.11 AS8075 Microsoft Corporation 0.18ms from London, GB
172.117.199.251 AS20001 Charter Communications Inc 7.76ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -m11 146.151.195.174
traceroute to 146.151.195.174 (146.151.195.174): 11 hops max, 52 byte packets
2 *
4 [AS11537] 163.253.1.123 18.769 ms
5 [AS11537] 163.253.1.211 16.903 ms
7 *
8 [AS59] 146.151.164.247 19.583 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Ashburn, 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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