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 | 49 |
| 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 49 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 | ████████ | 9 |
| 143.200.128.158 | ██████████ | 3 |
| 143.235.200.25 | ███████ | 3 |
| 144.13.17.24 | ██████████ | 2 |
| 138.49.23.145 | ██████████ | 2 |
| 139.225.18.121 | ████████ | 2 |
| 141.233.143.6 | ██████████ | 2 |
| 143.200.128.189 | ████████ | 2 |
| 144.13.213.158 | ██████████ | 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 |
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
73 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 143.235.32.252 |
0.83ms from Chicago,
US
|
|
| 143.235.120.24 |
1.81ms from Madison,
US
|
|
| 137.81.1.24 |
9.40ms from Madison,
US
|
|
| 141.233.196.119 |
5.14ms from Chicago,
US
|
|
| 144.13.4.3 |
6.84ms from Madison,
US
|
|
| 137.104.61.16 |
2.65ms from Madison,
US
|
|
| 143.235.44.42 |
1.07ms from Madison,
US
|
|
| 131.210.152.1 |
3.34ms from Chicago,
US
|
|
| 143.235.163.31 |
1.57ms from Madison,
US
|
|
| 141.233.254.61 |
5.08ms from Chicago,
US
|
|
| 138.49.101.205 |
3.58ms from Madison,
US
|
|
| 143.235.40.226 |
0.82ms from Madison,
US
|
|
| 143.235.24.211 |
1.00ms from Madison,
US
|
|
| 137.104.16.10 |
4.94ms from Chicago,
US
|
|
| 141.233.132.14 |
5.11ms from Chicago,
US
|
|
| 143.200.128.117 |
10.18ms from Madison,
US
|
|
| 141.233.228.202 |
5.15ms from Chicago,
US
|
|
| 141.233.143.15 |
5.10ms from Chicago,
US
|
|
| 137.81.15.77 |
14.48ms from Chicago,
US
|
|
| 139.225.18.121 |
6.73ms from Madison,
US
|
|
| 143.235.41.135 |
0.91ms from Madison,
US
|
|
| 143.235.200.25 |
1.35ms from Madison,
US
|
|
| 2600:1d00:4:208:: |
4.70ms from Chicago,
US
|
|
| 143.235.182.42 |
6.21ms from Chicago,
US
|
|
| 143.235.254.221 |
0.74ms 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 |
|---|---|---|
| 5.13.19.216 |
0.60ms from Bacau,
RO
|
|
| 181.128.150.24 |
5.73ms from Bogota,
CO
|
|
| 207.231.2.88 |
12.94ms from Dallas,
US
|
|
| 188.184.108.248 |
1.17ms from Geneve,
CH
|
|
| 23.249.190.56 |
0.29ms from Los Angeles,
US
|
|
| 90.69.6.168 |
2.19ms from Madrid,
ES
|
|
| 34.117.78.104 |
0.07ms from Melbourne,
AU
|
|
| 221.146.78.168 |
1.45ms from Seoul,
KR
|
|
| 177.212.126.8 |
11.18ms from São Paulo,
BR
|
|
| 117.32.84.200 |
5.61ms from Xi'an,
CN
|
|
| 118.172.154.24 |
1.65ms from Bangkok,
TH
|
|
| 185.149.247.72 |
15.82ms from Chelyabinsk,
RU
|
|
| 47.224.54.88 |
16.89ms from Chicago,
US
|
|
| 57.132.199.120 |
5.90ms from Dallas,
US
|
|
| 63.177.33.200 |
0.14ms from Frankfurt am Main,
DE
|
|
| 141.239.244.104 |
0.94ms from Honolulu,
US
|
|
| 68.89.38.8 |
1.54ms from Houston,
US
|
|
| 222.122.178.216 |
1.08ms from Incheon,
KR
|
|
| 89.114.116.104 |
6.82ms from Lisbon,
PT
|
|
| 212.88.63.40 |
2.48ms from London,
GB
|
|
| 109.72.70.72 |
1.04ms from Moscow,
RU
|
|
| 73.66.238.56 |
10.80ms from Santa Clara,
US
|
|
| 42.247.10.104 |
4.78ms from Shanghai,
CN
|
|
| 36.110.212.120 |
4.62ms from Tianjin,
CN
|
|
| 126.200.182.120 |
3.06ms from Tokyo,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Atlanta, US
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