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 418
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 418 domain names hosted across 147 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 ██████████ 28
144.92.44.180 ██████████ 24
128.105.7.87 ██████████ 22
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 3 peers for this ASN.

Peers Name
AS11537 Internet2
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

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

IP Address ASN Details
198.133.224.75 AS59 University of Wisconsin Madison 5.30ms from Chicago, US
144.92.0.3 AS59 University of Wisconsin Madison 5.20ms from Chicago, US
128.105.22.228 AS59 University of Wisconsin Madison 6.25ms from Chicago, US
144.92.103.3 AS59 University of Wisconsin Madison 5.59ms from Chicago, US
128.105.1.78 AS59 University of Wisconsin Madison 5.41ms from Chicago, US
144.92.230.75 AS59 University of Wisconsin Madison 5.47ms from Chicago, US
128.105.83.147 AS59 University of Wisconsin Madison 5.36ms from Chicago, US
72.33.6.104 AS59 University of Wisconsin Madison 5.36ms from Chicago, US
144.92.181.152 AS59 University of Wisconsin Madison 5.25ms from Chicago, US
144.92.5.202 AS59 University of Wisconsin Madison 6.37ms from Chicago, US
146.151.144.130 AS59 University of Wisconsin Madison 5.55ms from Chicago, US
2607:f388:2:2100::b AS59 University of Wisconsin Madison 4.43ms from Chicago, US
128.104.31.1 AS59 University of Wisconsin Madison 5.41ms from Chicago, US
146.151.183.5 AS59 University of Wisconsin Madison 5.43ms from Chicago, US
205.213.248.61 AS59 University of Wisconsin Madison 6.23ms from Chicago, US
146.151.168.55 AS59 University of Wisconsin Madison 5.65ms from Chicago, US
144.92.153.147 AS59 University of Wisconsin Madison 5.68ms from Chicago, US
128.105.39.13 AS59 University of Wisconsin Madison 5.58ms from Chicago, US
144.92.233.169 AS59 University of Wisconsin Madison 5.45ms from Chicago, US
144.92.1.6 AS59 University of Wisconsin Madison 5.25ms from Chicago, US
146.151.145.52 AS59 University of Wisconsin Madison 5.34ms from Chicago, US
128.104.227.212 AS59 University of Wisconsin Madison 5.21ms from Chicago, US
144.92.254.254 AS59 University of Wisconsin Madison 5.29ms from Chicago, US
146.151.153.33 AS59 University of Wisconsin Madison 5.44ms from Chicago, US
128.105.144.234 AS59 University of Wisconsin Madison 5.15ms 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
40.27.202.235 AS5650 Frontier Communications of America, Inc. 0.25ms from Ashburn, US
75.248.218.123 AS6167 Verizon Business 18.11ms from Chicago, US
59.3.108.59 AS4766 Korea Telecom 6.46ms from Incheon, KR
212.243.136.203 AS3303 Swisscom (Switzerland) Ltd 0.60ms from Lausanne, CH
78.129.168.59 AS20860 IOMART CLOUD SERVICES LIMITED 0.26ms from Maidenhead, GB
84.135.103.187 AS3320 Deutsche Telekom AG 2.50ms from Nuernberg, DE
90.22.73.139 AS3215 Orange S.A. 8.70ms from Paris, FR
54.227.209.219 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
34.233.57.235 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
159.2.201.187 AS855 Bell Canada 12.81ms from Beauharnois, CA
124.205.1.139 AS4808 China Unicom Beijing Province Network 2.58ms from Beijing, CN
70.75.233.91 AS6327 Shaw Communications 9.23ms from Calgary, CA
20.107.169.123 AS8075 Microsoft Corporation 0.22ms from Dublin, IE
91.46.151.91 AS3320 Deutsche Telekom AG 4.51ms from Frankfurt am Main, DE
211.210.58.75 AS9318 SK Broadband Co Ltd 7.07ms from Incheon, KR
217.39.227.171 AS2856 British Telecommunications PLC 7.84ms from London, GB
112.205.183.139 AS9299 Philippine Long Distance Telephone Company 1.37ms from Manila, PH
95.230.239.75 AS3269 Telecom Italia S.p.A. 2.54ms from Milan, IT
71.89.58.171 AS20115 Charter Communications LLC 13.51ms from Minneapolis, US
46.56.187.235 AS42772 Unitary enterprise A1 0.75ms from Minsk, BY
189.159.179.187 AS8151 UNINET 1.83ms from Monterrey, MX
13.235.20.171 AS16509 Amazon.com, Inc. 0.15ms from Mumbai, IN
157.230.93.59 AS14061 DigitalOcean, LLC 0.19ms from New York City, US
182.164.190.203 AS17511 OPTAGE Inc. 2.55ms from Osaka, JP
176.135.166.187 AS5410 Bouygues Telecom SA 2.44ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 72.33.99.60
traceroute to 72.33.99.60 (72.33.99.60): 6 hops max, 52 byte packets
3 [AS9658] 116.50.176.233 63.281 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Angeles City, PH
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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