AS3128
University of Wisconsin System · wisconsin.edu
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | wisconsin.edu |
| Hosted domains | 49 |
| IPv4 addresses | 655,616 |
| IPv6 addresses | 1,267,650,600,228,229,400,000,000,000,000 |
| 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 |
| 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 | ██████████ | 11 |
| 143.200.128.48 | ████████ | 6 |
| 143.200.128.158 | ██████████ | 3 |
| 143.200.128.189 | ████████ | 2 |
| 141.233.143.6 | ██████████ | 2 |
| 143.235.200.25 | ███████ | 2 |
| 138.49.23.145 | ██████████ | 2 |
| 139.225.18.121 | ████████ | 1 |
| 143.235.8.28 | ██████████ | 1 |
| 143.235.12.228 | ████████ | 1 |
Peers
There are 17 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 |
| AS32621 | Twin City VoIP, Inc. |
| 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
29 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 131.210.152.1 |
3.39ms from Chicago,
US
|
|
| 144.13.30.21 |
7.17ms from Madison,
US
|
|
| 143.235.40.226 |
0.80ms from Madison,
US
|
|
| 143.200.226.1 |
10.18ms from Madison,
US
|
|
| 137.81.1.24 |
9.39ms from Madison,
US
|
|
| 143.235.41.135 |
0.92ms from Madison,
US
|
|
| 2600:1d00:4:20d:: |
5.15ms from Chicago,
US
|
|
| 143.235.35.88 |
0.92ms from Madison,
US
|
|
| 143.200.225.12 |
10.11ms from Madison,
US
|
|
| 143.200.128.48 |
10.35ms from Madison,
US
|
|
| 143.235.32.236 |
0.90ms from Madison,
US
|
|
| 143.235.254.30 |
7.98ms from Madison,
US
|
|
| 137.104.16.11 |
4.91ms from Chicago,
US
|
|
| 137.104.5.2 |
2.70ms from Madison,
US
|
|
| 143.235.24.195 |
1.00ms from Madison,
US
|
|
| 143.235.43.177 |
0.97ms from Madison,
US
|
|
| 143.235.44.73 |
1.13ms from Madison,
US
|
|
| 143.235.14.153 |
0.96ms from Madison,
US
|
|
| 143.236.202.159 |
8.01ms from Chicago,
US
|
|
| 137.104.128.1 |
2.74ms from Madison,
US
|
|
| 137.104.61.16 |
2.60ms from Madison,
US
|
|
| 143.235.255.220 |
0.92ms from Madison,
US
|
|
| 141.233.254.61 |
5.05ms from Chicago,
US
|
|
| 138.49.0.13 |
3.45ms from Madison,
US
|
|
| 138.49.7.40 |
3.28ms 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 |
|---|---|---|
| 184.15.48.56 |
7.24ms from Ashburn,
US
|
|
| 85.74.156.168 |
0.94ms from Athens,
GR
|
|
| 136.37.183.72 |
0.83ms from Kansas City,
US
|
|
| 114.157.161.136 |
18.92ms from Osaka,
JP
|
|
| 48.192.15.8 |
0.32ms from Quincy,
US
|
|
| 52.5.235.56 |
0.20ms from Reston,
US
|
|
| 133.27.54.104 |
3.26ms from Tokyo,
JP
|
|
| 171.83.233.56 |
4.05ms from Wuhan,
CN
|
|
| 221.196.13.8 |
5.45ms from Beijing,
CN
|
|
| 218.75.136.24 |
4.35ms from Changsha,
CN
|
|
| 115.18.14.56 |
8.97ms from Incheon,
KR
|
|
| 176.99.215.8 |
1.09ms from Moscow,
RU
|
|
| 78.84.98.168 |
0.67ms from Riga,
LV
|
|
| 71.193.9.40 |
9.25ms from Santa Clara,
US
|
|
| 14.6.190.248 |
1.99ms from Seoul,
KR
|
|
| 44.253.253.248 |
0.23ms from Boardman,
US
|
|
| 20.107.181.120 |
0.22ms from Dublin,
IE
|
|
| 174.170.64.40 |
4.92ms from Houston,
US
|
|
| 222.122.178.216 |
1.09ms from Incheon,
KR
|
|
| 219.249.17.8 |
4.19ms from Incheon,
KR
|
|
| 102.165.131.120 |
7.27ms from Johannesburg,
ZA
|
|
| 94.236.110.168 |
1.03ms from London,
GB
|
|
| 86.166.170.56 |
8.14ms from London,
GB
|
|
| 172.80.74.152 |
0.12ms from Los Angeles,
US
|
|
| 151.55.74.88 |
6.21ms from Milan,
IT
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
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.
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