AS number 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 420
Number of IPv4 331,008
Number of IPv6 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
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
72.33.0.0/16 University of Wisconsin Madison 65,536
205.213.248.0/22 WiscNet 1,024
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
198.133.224.0/24 University of Wisconsin Madison 256
198.133.225.0/24 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

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 420 domain names hosted across 142 IP addresses on this ASN.

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IP Address Domain Domains on this IP
128.104.80.14 ██████████ 28
128.105.7.9 █████████ 28
128.104.80.28 ██████████ 27
144.92.44.180 ██████████ 25
144.92.38.114 ██████████ 21
128.104.140.34 █████████ 20
128.104.80.25 ██████████ 15
128.104.80.21 █████████ 14
144.92.170.202 ██████████ 11
144.92.158.112 ██████████ 9

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Peers

There are 3 peers for this ASN.

Peers Name
AS11537 Internet2
AS293 ESnet
AS3128 University of Wisconsin System
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS3128 University of Wisconsin System
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
128.105.22.225 AS59 University of Wisconsin Madison 5.96ms from Chicago, US
128.105.70.14 AS59 University of Wisconsin Madison 5.25ms from Chicago, US
144.92.92.79 AS59 University of Wisconsin Madison 5.35ms from Chicago, US
128.104.31.3 AS59 University of Wisconsin Madison 5.46ms from Chicago, US
144.92.177.254 AS59 University of Wisconsin Madison 5.26ms from Chicago, US
128.104.22.98 AS59 University of Wisconsin Madison 5.75ms from Chicago, US
146.151.161.5 AS59 University of Wisconsin Madison 5.51ms from Chicago, US
2607:f388:1086::2 AS59 University of Wisconsin Madison 4.85ms from Chicago, US
146.151.148.131 AS59 University of Wisconsin Madison 5.38ms from Chicago, US
2607:f388:2200:c0:3eec:efff:fe3a:af4c AS59 University of Wisconsin Madison 4.52ms from Chicago, US
72.33.6.104 AS59 University of Wisconsin Madison 5.36ms from Chicago, US
144.92.133.194 AS59 University of Wisconsin Madison 5.59ms from Chicago, US
144.92.170.197 AS59 University of Wisconsin Madison 5.29ms from Chicago, US
128.104.1.122 AS59 University of Wisconsin Madison 5.42ms from Chicago, US
128.104.156.72 AS59 University of Wisconsin Madison 5.55ms from Chicago, US
144.92.40.180 AS59 University of Wisconsin Madison 5.38ms from Chicago, US
144.92.105.16 AS59 University of Wisconsin Madison 5.62ms from Chicago, US
128.104.227.221 AS59 University of Wisconsin Madison 5.18ms from Chicago, US
144.92.49.233 AS59 University of Wisconsin Madison 5.80ms from Chicago, US
128.105.38.12 AS59 University of Wisconsin Madison 5.42ms from Chicago, US
128.104.34.129 AS59 University of Wisconsin Madison 5.46ms from Chicago, US
144.92.128.194 AS59 University of Wisconsin Madison 5.40ms from Chicago, US
128.104.221.9 AS59 University of Wisconsin Madison 5.94ms from Chicago, US
144.92.180.73 AS59 University of Wisconsin Madison 5.20ms from Chicago, US
144.92.201.34 AS59 University of Wisconsin Madison 5.49ms from Chicago, 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
149.210.9.11 AS29247 Ote SA (Hellenic Telecommunications Organisation) 8.20ms from Athens, GR
52.89.125.123 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
203.59.189.203 AS7545 TPG Telecom Limited 1.80ms from Brisbane, AU
91.42.42.139 AS3320 Deutsche Telekom AG 8.58ms from Frankfurt am Main, DE
84.175.176.59 AS3320 Deutsche Telekom AG 8.98ms from Frankfurt am Main, DE
8.210.116.75 AS45102 Alibaba (US) Technology Co., Ltd. 0.61ms from Hong Kong, HK
179.222.153.235 AS28573 Claro NXT Telecomunicacoes Ltda 19.48ms from Joao Pessoa, BR
212.228.226.203 AS5378 Vodafone Limited 4.94ms from London, GB
72.199.151.187 AS22773 Cox Communications Inc. 7.22ms from Los Angeles, US
83.69.191.251 AS204435 New-Com Trade Ltd. 16.37ms from Moscow, RU
60.111.166.107 AS17676 SoftBank Corp. 15.74ms from Osaka, JP
86.214.213.251 AS3215 Orange S.A. 11.46ms from Paris, FR
83.206.41.219 AS3215 Orange S.A. 7.15ms from Paris, FR
107.23.2.107 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
92.100.244.123 AS12389 PJSC Rostelecom 1.03ms from Saint Petersburg, RU
39.121.190.139 AS9318 SK Broadband Co Ltd 5.30ms from Seoul, KR
128.127.13.11 AS29596 PSSK Sp. z o.o. 6.19ms from Warsaw, PL
73.132.205.59 AS7922 Comcast Cable Communications, LLC 5.88ms from Ashburn, US
44.225.183.107 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
79.119.82.219 AS8708 DIGI ROMANIA S.A. 3.83ms from Bucharest, RO
139.186.67.187 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.23ms from Chongqing, CN
104.57.132.251 AS7018 AT&T Enterprises, LLC 8.42ms from Dallas, US
217.40.88.219 AS2856 British Telecommunications PLC 4.98ms from London, GB
189.226.58.251 AS8151 UNINET 1.24ms from Mexico City, MX
186.251.149.203 AS28130 CERTTO TELECOMUNICAÇÕES LTDA EPP. 14.19ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 146.151.224.213
traceroute to 146.151.224.213 (146.151.224.213): 7 hops max, 52 byte packets
3 [AS23764] 5.154.154.125 145.909 ms
4 [AS23764] 5.154.154.58 137.591 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Al Fujairah City, AE
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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