1. All IP Ranges
  2. 137.0.0.0/8
  3. 137.104.0.0/16
  4. AS3128  | 137.104.0.0/16

137.104.0.0/16

AS3128  ·  University of Wisconsin System

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Summary

Country United States
Domain uwplatt.edu
ASN AS3128
Registry ARIN
ID UWPLATT

WHOIS Details

NetHandle:      NET-137-104-0-0-1
OrgID:          UWP-1-Z
Parent:         NET-137-0-0-0-0
NetName:        UWPLATT
NetRange:       137.104.0.0 - 137.104.255.255
NetType:        allocation
RegDate:        1989-11-16
Updated:        2024-02-06
TechHandle:     DD710-ARIN
Source:         ARIN


OrgID:          UWP-1-Z
OrgName:        University of Wisconsin - Platteville
CanAllocate:    
Street:         1 Univ. Plaza
City:           Platteville
State/Prov:     WI
Country:        US
PostalCode:     53818
RegDate:        2024-01-22
Updated:        2024-01-22
OrgAdminHandle: DD710-ARIN
OrgTechHandle:  DD710-ARIN
OrgAbuseHandle: NOC32059-ARIN
Source:         ARIN


POCHandle:      NOC32059-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         1 University Plaza
City:           Platteville
State/Prov:     WI
Country:        US
PostalCode:     53818
RegDate:        2014-09-30
Updated:        2025-12-11
OfficePhone:    +1-608-342-1734
Mailbox:        abuse@uwplatt.edu
Source:         ARIN


POCHandle:      DD710-ARIN
IsRole:         N
LastName:       Dargel
FirstName:      Dan
Street:         Information Technology Services
Street:         1 Univ. Plaza
City:           Platteville
State/Prov:     WI
Country:        US
PostalCode:     53818
RegDate:        1995-11-29
Updated:        2026-02-12
OfficePhone:    +1-608-342-1734
Mailbox:        dargel@uwplatt.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 137.0.0.0/8

Range ASN Company Num of IPs
137.176.0.0/13 AS11003 The Procter and Gamble Company 524,288
137.18.0.0/16 AS1999 U.S. House of Representatives 65,536
137.78.0.0/16 AS127 National Aeronautics and Space Administration 65,536
137.61.0.0/16 AS15991 IT/GITS 65,536
137.113.0.0/16 AS19464 Washington & Lee University 65,536
137.28.0.0/16 AS19184 University of Wisconsin - Eau Claire 65,536
137.74.0.0/16 AS16276 OVH SAS 65,536
137.208.0.0/16 AS1776 Welthandelsplatz 1 65,536
137.89.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.90.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.51.0.0/16 AS1906 Northrop Grumman Corp. 65,536
137.194.0.0/16 AS1712 Télécom Paris 65,536
137.16.0.0/16 AS16509 Amazon.com, Inc. 65,536
137.19.0.0/16 AS16509 Amazon.com, Inc. 65,536
137.40.0.0/16 AS18071 Panasonic Information Systems Co., Ltd 65,536
137.45.0.0/16 AS13783 Radford University 65,536
137.228.0.0/16 AS127 National Aeronautics and Space Administration 65,536
137.204.0.0/16 AS137 UNI-Bologna 65,536
137.15.0.0/16 AS14836 City of Toronto 65,536
137.230.0.0/16 AS14381 Caterpillar, Inc. 65,536
137.85.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.88.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.160.0.0/16 AS16509 Amazon.com, Inc. 65,536
137.58.0.0/16 AS158 Telefonaktiebolaget LM Ericsson 65,536
137.17.0.0/16 AS1136 National Aerospace Laboratory 65,536
137.114.0.0/16 AS16509 Amazon Technologies Inc. 65,536
137.216.0.0/16 AS11607 South Dakota State University 65,536
137.185.0.0/16 AS11003 The Procter and Gamble Company 65,536
137.207.0.0/16 AS11700 University of Windsor 65,536
137.192.0.0/16 AS1347 Inteliquent, inc. 65,536
137.94.0.0/16 AS19737 Royal Military College of Canada 65,536
137.147.0.0/16 AS1221 Telstra Limited 65,536
137.188.0.0/16 AS12079 Verizon Wireless 65,536
137.53.0.0/16 AS11995 Oregon Health & Science University 65,536
137.120.0.0/16 AS1103 P.O.Box 616, 6200 MD, Maastricht, The Netherlands 65,536
137.96.0.0/16 AS1234 Fortum Oyj 65,536
137.202.0.0/16 AS13541 Siemens Industry Software Inc. 65,536
137.101.0.0/16 AS12430 ORG-AMS1-RIPE 65,536
137.124.0.0/16 AS11351 State University of New York College of Technology at Delhi 65,536
137.79.0.0/16 AS127 National Aeronautics and Space Administration 65,536
137.224.0.0/16 AS1103 Wageningen University & Research 65,536
137.99.0.0/16 AS13796 University of Connecticut 65,536
137.124.0.0/16 AS11351 State University of New York College of Technology at Delhi 65,536
137.192.0.0/16 AS14929 Inteliquent, inc. 65,536
137.86.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.87.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.36.0.0/16 AS11351 The State University of New York College of Agriculture and Technology at Cobleskill 65,536
137.154.0.0/16 AS10079 University of Western Sydney 65,536
137.56.0.0/16 AS1103 Universiteit van Tilburg 65,536
137.205.0.0/16 AS201773 University of Warwick 65,536

Hosted domains

There are 13 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
137.104.137.134 uwplatt.edu 13

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
137.104.133.144 AS3128 University of Wisconsin System 2.50ms from Madison, US
137.104.137.134 AS3128 University of Wisconsin System 2.41ms from Madison, US
137.104.129.73 AS3128 University of Wisconsin System 2.60ms from Madison, US
137.104.128.164 AS3128 University of Wisconsin System 2.42ms from Madison, US
137.104.23.15 AS3128 University of Wisconsin System 2.61ms from Madison, US
137.104.16.11 AS3128 University of Wisconsin System 4.93ms from Chicago, US
137.104.21.14 AS3128 University of Wisconsin System 2.47ms from Madison, US
137.104.5.2 AS3128 University of Wisconsin System 2.71ms from Madison, US
137.104.61.16 AS3128 University of Wisconsin System 2.69ms 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
20.86.54.112 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
20.85.37.0 AS8075 Microsoft Corporation 0.32ms from Boydton, US
98.212.131.16 AS7922 Comcast Cable Communications, LLC 7.55ms from Chicago, US
91.59.43.64 AS3320 Deutsche Telekom AG 7.98ms from Frankfurt am Main, DE
92.124.93.208 AS12389 PJSC Rostelecom 0.83ms from Krasnoyarsk, RU
89.28.145.0 AS42487 Vialis SEM 2.24ms from Luxembourg, LU
112.137.147.96 AS18092 Kyushu Tele Communications Company 8.32ms from Osaka, JP
75.172.120.240 AS209 CenturyLink Communications, LLC 1.46ms from Seattle, US
101.133.153.80 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.90ms from Shanghai, CN
86.89.199.128 AS1136 KPN B.V. 3.26ms from Amsterdam, NL
125.8.70.144 AS9824 JCOM Co., Ltd. 9.01ms from Osaka, JP
112.162.75.128 AS4766 Korea Telecom 6.56ms from Seoul, KR
105.110.108.64 AS36947 Telecom Algeria 12.21ms from Algiers, DZ
149.56.113.224 AS16276 OVH SAS 0.08ms from Beauharnois, CA
39.107.2.64 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 7.32ms from Beijing, CN
45.31.31.80 AS7018 AT&T Enterprises, LLC 10.59ms from Dallas, US
71.227.99.0 AS7922 Comcast Cable Communications, LLC 11.43ms from Flint, US
179.191.20.192 AS52565 EDGAR RODRIGUES ROMAO FILHO ME 10.59ms from Fortaleza, BR
140.246.47.224 AS58519 Cloud Computing Corporation 0.29ms from Guiyang, CN
61.105.167.144 AS9318 SK Broadband Co Ltd 6.63ms from Incheon, KR
4.234.195.144 AS8075 Microsoft Corporation 0.19ms from London, GB
68.200.181.128 AS33363 Charter Communications, Inc 8.84ms from Orlando, US
133.207.33.224 AS2518 BIGLOBE Inc. 6.28ms from Osaka, JP
47.88.187.160 AS45102 Alibaba (US) Technology Co., Ltd. 0.85ms from Singapore, SG
1.172.136.128 AS3462 Data Communication Business Group 3.93ms from Taichung, TW

Traceroute

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

$
traceroute -a -n -q1 -f3 -m17 137.104.187.242
traceroute to 137.104.187.242 (137.104.187.242): 17 hops max, 52 byte packets
3 [AS42831] 5.101.143.16 3.516 ms
4 *
5 *
6 *
7 *
8 [AS6939] 184.105.81.151 138.964 ms
9 *
10 *
11 [AS3128] 143.235.42.4 124.459 ms
12 [AS3128] 143.235.33.177 122.215 ms
13 [AS3128] 143.235.33.208 135.042 ms
14 [AS3128] 143.235.33.187 136.779 ms
15 *
16 *
17 *
Measurement taken from IPinfo ProbeNet in Coventry, GB
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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