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 ██████████ 31
128.104.80.14 ██████████ 25
144.92.44.180 ██████████ 23
128.105.7.87 ██████████ 21
144.92.38.114 ██████████ 20
128.104.140.34 █████████ 19
128.104.80.25 ██████████ 13
144.92.170.202 ██████████ 11
128.104.80.21 ██████████ 10
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

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

IP Address ASN Details
146.151.144.131 AS59 University of Wisconsin Madison 1.00ms from Madison, US
144.92.104.40 AS59 University of Wisconsin Madison 1.40ms from Madison, US
144.92.153.146 AS59 University of Wisconsin Madison 1.04ms from Madison, US
128.104.137.65 AS59 University of Wisconsin Madison 1.44ms from Madison, US
128.104.27.117 AS59 University of Wisconsin Madison 0.67ms from Madison, US
128.104.227.49 AS59 University of Wisconsin Madison 0.70ms from Madison, US
146.151.156.240 AS59 University of Wisconsin Madison 1.34ms from Madison, US
146.151.162.107 AS59 University of Wisconsin Madison 0.87ms from Madison, US
144.92.20.137 AS59 University of Wisconsin Madison 0.80ms from Madison, US
144.92.112.160 AS59 University of Wisconsin Madison 1.32ms from Madison, US
144.92.108.34 AS59 University of Wisconsin Madison 0.90ms from Madison, US
128.104.142.68 AS59 University of Wisconsin Madison 1.34ms from Madison, US
144.92.69.229 AS59 University of Wisconsin Madison 0.74ms from Madison, US
2607:f388:101c:1000::412 AS59 University of Wisconsin Madison 5.12ms from Chicago, US
144.92.95.98 AS59 University of Wisconsin Madison 0.89ms from Madison, US
144.92.197.139 AS59 University of Wisconsin Madison 1.29ms from Madison, US
146.151.168.54 AS59 University of Wisconsin Madison 1.04ms from Madison, US
2607:f388:1020:: AS59 University of Wisconsin Madison 5.28ms from Chicago, US
128.105.70.11 AS59 University of Wisconsin Madison 0.73ms from Madison, US
128.104.138.20 AS59 University of Wisconsin Madison 0.88ms from Madison, US
144.92.170.197 AS59 University of Wisconsin Madison 0.80ms from Madison, US
144.92.42.94 AS59 University of Wisconsin Madison 0.81ms from Madison, US
2607:f388:1086:: AS59 University of Wisconsin Madison 5.25ms from Chicago, US
128.104.144.3 AS59 University of Wisconsin Madison 0.81ms from Madison, US
128.104.24.1 AS59 University of Wisconsin Madison 0.93ms 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
42.48.83.11 AS4837 CHINA UNICOM China169 Backbone 3.16ms from Changsha, CN
210.212.82.75 AS9829 National Internet Backbone 0.94ms from Delhi, IN
87.157.90.75 AS3320 Deutsche Telekom AG 3.31ms from Duesseldorf, DE
68.51.144.171 AS7922 Comcast Cable Communications, LLC 8.09ms from Flint, US
121.198.3.27 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.47ms from Hangzhou, CN
60.111.166.107 AS17676 SoftBank Corp. 15.61ms from Osaka, JP
180.199.37.43 AS18126 Chubu Telecommunications Company, Inc. 4.49ms from Osaka, JP
13.223.6.187 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
45.25.183.91 AS7018 AT&T Enterprises, LLC 9.35ms from San Jose, US
189.244.99.107 AS8151 UNINET 11.38ms from Santiago de Queretaro, MX
118.43.2.11 AS4766 Korea Telecom 4.49ms from Seoul, KR
175.168.184.107 AS4837 CHINA UNICOM China169 Backbone 7.84ms from Tieling, CN
149.200.69.11 AS5483 Magyar Telekom Plc. 0.80ms from Budapest, HU
97.242.40.155 AS6167 Verizon Business 12.18ms from Chicago, US
212.90.125.27 AS6876 TENET Scientific Production Enterprise LLC 3.69ms from Chisinau, MD
208.180.49.107 AS19108 Optimum 5.24ms from Dallas, US
104.57.132.251 AS7018 AT&T Enterprises, LLC 8.01ms from Dallas, US
116.111.72.75 AS7552 Viettel Group 6.94ms from Hanoi, VN
83.104.177.75 AS5378 Vodafone Limited 7.93ms from London, GB
79.219.185.251 AS3320 Deutsche Telekom AG 3.78ms from Munich, DE
179.125.220.75 AS28649 Desktop Sigmanet Comunicação Multimídia SA 3.43ms from Osasco, BR
37.2.46.219 AS1257 Tele2 Sverige AB 11.92ms from Stockholm, SE
183.86.91.139 AS10010 TOKAI Communications Corporation 3.69ms from Tokyo, JP
170.199.123.187 AS7122 Bell Canada 9.06ms from Winnipeg, CA
69.129.187.139 AS4181 TDS TELECOM 4.30ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -m12 144.92.144.157
traceroute to 144.92.144.157 (144.92.144.157): 12 hops max, 52 byte packets
3 *
4 [AS11537] 163.253.1.130 16.586 ms
5 [AS11537] 163.253.1.123 16.535 ms
6 [AS11537] 163.253.1.211 17.424 ms
7 [AS11537] 163.253.2.21 17.689 ms
8 [AS11164] 198.71.47.15 18.861 ms
9 [AS59] 146.151.164.247 19.014 ms
10 *
11 *
12 *
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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