AS3128
University of Wisconsin System · wisconsin.edu
United States
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›AS3128 – University of Wisconsin System
| Field | Value |
|---|---|
| Country |
United States
|
| Website | wisconsin.edu |
| Hosted domains | 50 |
| IPv4 addresses | 655,872 |
| IPv6 addresses | 1,267,650,600,228,229,401,496,703,205,376 |
| ASN type | Education |
| Registry | arin |
| Allocated | 32 years ago on Nov 17, 1993 |
| Updated | 8 years ago on Mar 07, 2018 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 131.210.0.0/16 | University of Wisconsin-Parkside | 65,536 |
| 137.81.0.0/16 | University of Wisconsin-Superior | 65,536 |
| 137.104.0.0/16 | University of Wisconsin - Platteville | 65,536 |
| 138.49.0.0/16 | University of Wisconsin-La Crosse | 65,536 |
| 139.225.0.0/16 | University of Wisconsin - River Falls | 65,536 |
| 141.233.0.0/16 | University of Wisconsin Oshkosh | 65,536 |
| 143.200.0.0/16 | University of Wisconsin - Green Bay | 65,536 |
| 143.235.0.0/16 | University of Wisconsin System Administration | 65,536 |
| 143.236.0.0/16 | University of Wisconsin-Stevens Point | 65,536 |
| 144.13.0.0/16 | University of Wisconsin - Stout | 65,536 |
| 138.49.160.0/22 | University of Wisconsin-La Crosse | 1,024 |
| 146.151.3.0/24 | University of Wisconsin Madison | 256 |
| 192.35.81.0/24 | University of Wisconsin-Parkside | 256 |
| Netblock | Company |
|---|---|
| 2600:1d00::/28 | University of Wisconsin System |
WHOIS Details
ASHandle: AS3128
OrgID: AS3128
ASName: AS3128
ASNumber: AS3128
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 50 domain names hosted across 24 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 137.104.137.134 | ██████████ | 13 |
| 143.200.128.48 | ████████ | 12 |
| 143.200.128.158 | ██████████ | 3 |
| 139.225.18.121 | ████████ | 2 |
| 144.13.17.24 | ██████████ | 2 |
| 141.233.143.6 | ██████████ | 2 |
| 138.49.23.145 | ██████████ | 2 |
| 143.200.128.189 | ████████ | 2 |
| 143.200.128.132 | ██████████ | 1 |
| 138.49.184.234 | ██████████ | 1 |
Peers
There are 16 peers for this ASN.
| Peers | Name |
|---|---|
| AS11164 | Internet2 |
| AS11537 | Internet2 |
| AS1299 | Arelion Sweden AB |
| AS19184 | University of Wisconsin - Eau Claire |
| AS19782 | Indiana University |
| AS2381 | WiscNet |
| AS394049 | University of Wisconsin Hospital and Clinics |
| AS40387 | University of Illinois |
| AS4181 | TDS TELECOM |
| AS46103 | University of Wisconsin Whitewater |
| AS47065 | USC / UFMG PEERING Research Testbed |
| AS59 | University of Wisconsin Madison |
| AS64289 | Macarne.com |
| AS6939 | Hurricane Electric LLC |
| AS7018 | AT&T Enterprises, LLC |
| AS7050 | University of Wisconsin - Milwaukee |
Upstreams
There are 5 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS11164 | Internet2 |
| AS1299 | Arelion Sweden AB |
| AS2381 | WiscNet |
| AS6939 | Hurricane Electric LLC |
| AS7018 | AT&T Enterprises, LLC |
Downstreams
There are 6 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS19184 | University of Wisconsin - Eau Claire |
| AS394049 | University of Wisconsin Hospital and Clinics |
| AS46103 | University of Wisconsin Whitewater |
| AS47065 | USC / UFMG PEERING Research Testbed |
| AS59 | University of Wisconsin Madison |
| AS7050 | University of Wisconsin - Milwaukee |
Pingable IPs
40 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 143.235.40.83 |
3.31ms from Chicago,
US
|
|
| 138.49.224.203 |
8.31ms from Chicago,
US
|
|
| 137.81.1.24 |
11.10ms from Sioux Falls,
US
|
|
| 141.233.254.60 |
5.07ms from Chicago,
US
|
|
| 143.200.226.1 |
12.84ms from Chicago,
US
|
|
| 143.236.202.253 |
7.72ms from Chicago,
US
|
|
| 143.200.254.36 |
12.75ms from Chicago,
US
|
|
| 143.235.42.5 |
0.59ms from Chicago,
US
|
|
| 2600:1d00:4:20b:: |
5.14ms from Chicago,
US
|
|
| 139.225.18.28 |
134.24ms from Vilnius,
LT
|
|
| 138.49.0.13 |
8.17ms from Chicago,
US
|
|
| 2600:1d00:2:80::1213 |
4.82ms from Chicago,
US
|
|
| 143.235.41.166 |
2.98ms from Chicago,
US
|
|
| 144.13.17.145 |
11.20ms from Chicago,
US
|
|
| 143.200.225.11 |
12.75ms from Chicago,
US
|
|
| 143.235.24.212 |
5.71ms from Chicago,
US
|
|
| 138.49.102.238 |
8.37ms from Chicago,
US
|
|
| 137.104.5.2 |
8.00ms from Chicago,
US
|
|
| 143.235.255.252 |
5.62ms from Chicago,
US
|
|
| 138.49.216.102 |
8.50ms from Chicago,
US
|
|
| 143.235.35.213 |
2.83ms from Chicago,
US
|
|
| 143.235.43.177 |
8.21ms from Chicago,
US
|
|
| 143.200.208.11 |
12.88ms from Chicago,
US
|
|
| 143.235.32.254 |
0.79ms from Chicago,
US
|
|
| 143.235.44.130 |
8.09ms 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 |
|---|---|---|
| 84.224.144.56 |
15.69ms from Budapest,
HU
|
|
| 65.184.21.88 |
12.13ms from Charlotte,
US
|
|
| 81.140.248.104 |
6.68ms from Erith,
GB
|
|
| 151.230.39.248 |
1.61ms from Erith,
GB
|
|
| 35.197.195.56 |
0.10ms from London,
GB
|
|
| 84.121.223.40 |
9.62ms from Madrid,
ES
|
|
| 91.192.92.8 |
1.08ms from Moscow,
RU
|
|
| 58.3.31.56 |
9.25ms from Osaka,
JP
|
|
| 44.210.246.88 |
0.72ms from Reston,
US
|
|
| 5.240.189.24 |
15.56ms from Riga,
LV
|
|
| 93.182.173.200 |
10.61ms from Stockholm,
SE
|
|
| 102.158.87.136 |
2.12ms from Tunis,
TN
|
|
| 85.2.73.8 |
1.77ms from Zuerich,
CH
|
|
| 97.201.197.8 |
11.42ms from Atlanta,
US
|
|
| 101.162.68.72 |
18.75ms from Brisbane,
AU
|
|
| 186.207.214.216 |
9.68ms from Curitiba,
BR
|
|
| 2.202.1.168 |
5.91ms from Duesseldorf,
DE
|
|
| 218.61.9.40 |
7.54ms from Liaoyang,
CN
|
|
| 109.157.29.8 |
2.79ms from London,
GB
|
|
| 81.102.171.184 |
7.44ms from London,
GB
|
|
| 75.236.177.120 |
11.93ms from Los Angeles,
US
|
|
| 130.49.131.248 |
0.19ms from Madrid,
ES
|
|
| 165.214.69.120 |
3.36ms from Orlando,
US
|
|
| 124.135.81.248 |
1.17ms from Qingdao,
CN
|
|
| 187.152.8.216 |
11.11ms from Santiago de Queretaro,
MX
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Abidjan, CI
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 AS3128 at robtex.
Data built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs
Keyboard shortcuts
-
/Start search
-
G IGo to My IP page
-
G AGo to My ASN page