AS3128
University of Wisconsin System · wisconsin.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | wisconsin.edu |
| Hosted domains | 50 |
| Number of IPv4 | 655,872 |
| Number of IPv6 | 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 |
| 144.13.17.24 | ██████████ | 2 |
| 143.200.128.189 | ████████ | 2 |
| 141.233.143.6 | ██████████ | 2 |
| 139.225.18.121 | ████████ | 2 |
| 138.49.23.145 | ██████████ | 2 |
| 138.49.184.234 | ██████████ | 1 |
| 139.225.18.183 | ███████ | 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
38 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 143.200.226.1 |
12.87ms from Chicago,
US
|
|
| 131.210.150.1 |
3.29ms from Chicago,
US
|
|
| 143.235.41.166 |
3.01ms from Chicago,
US
|
|
| 143.236.32.21 |
7.79ms from Chicago,
US
|
|
| 143.235.35.213 |
2.84ms from Chicago,
US
|
|
| 144.13.30.21 |
10.88ms from Chicago,
US
|
|
| 138.49.224.203 |
8.33ms from Chicago,
US
|
|
| 143.200.225.13 |
12.80ms from Chicago,
US
|
|
| 143.235.43.177 |
8.21ms from Chicago,
US
|
|
| 2600:1d00:4:201:: |
4.75ms from Chicago,
US
|
|
| 138.49.102.238 |
8.41ms from Chicago,
US
|
|
| 143.236.202.242 |
7.77ms from Chicago,
US
|
|
| 143.235.14.66 |
5.65ms from Chicago,
US
|
|
| 143.235.44.130 |
8.15ms from Chicago,
US
|
|
| 138.49.7.40 |
8.00ms from Chicago,
US
|
|
| 138.49.216.102 |
8.40ms from Chicago,
US
|
|
| 143.235.255.252 |
5.60ms from Chicago,
US
|
|
| 131.210.152.1 |
3.40ms from Chicago,
US
|
|
| 137.104.61.37 |
7.91ms from Chicago,
US
|
|
| 137.104.16.11 |
4.93ms from Chicago,
US
|
|
| 143.235.254.221 |
5.40ms from Chicago,
US
|
|
| 143.235.40.83 |
3.65ms from Chicago,
US
|
|
| 143.235.32.254 |
0.86ms from Chicago,
US
|
|
| 143.200.128.48 |
12.97ms from Chicago,
US
|
|
| 143.236.254.66 |
8.03ms 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 |
|---|---|---|
| 199.64.89.56 |
1.42ms from Amsterdam,
NL
|
|
| 44.240.105.104 |
0.15ms from Boardman,
US
|
|
| 4.255.244.120 |
3.42ms from Denver,
US
|
|
| 13.74.193.248 |
0.22ms from Dublin,
IE
|
|
| 87.181.208.72 |
5.57ms from Frankfurt am Main,
DE
|
|
| 103.10.56.184 |
1.38ms from Jakarta,
ID
|
|
| 72.202.137.232 |
9.24ms from Kansas City,
US
|
|
| 119.154.241.184 |
12.44ms from Karachi,
PK
|
|
| 42.176.217.168 |
10.79ms from Liaoyang,
CN
|
|
| 217.39.122.120 |
12.67ms from London,
GB
|
|
| 61.97.179.136 |
0.63ms from Seoul,
KR
|
|
| 46.194.223.120 |
10.91ms from Stockholm,
SE
|
|
| 59.151.44.184 |
2.39ms from Tianjin,
CN
|
|
| 121.114.112.216 |
9.67ms from Tokyo,
JP
|
|
| 154.248.230.56 |
10.45ms from Algiers,
DZ
|
|
| 139.213.42.184 |
3.97ms from Changchun,
CN
|
|
| 103.15.104.216 |
1.39ms from Hong Kong,
HK
|
|
| 223.231.215.104 |
6.86ms from Kolkata,
IN
|
|
| 139.208.33.168 |
19.85ms from Liaoyang,
CN
|
|
| 108.30.69.56 |
2.67ms from New York City,
US
|
|
| 217.93.87.136 |
3.51ms from Nuernberg,
DE
|
|
| 88.93.51.216 |
10.41ms from Oslo,
NO
|
|
| 20.106.124.248 |
0.29ms from Phoenix,
US
|
|
| 125.243.140.40 |
2.45ms from Seoul,
KR
|
|
| 4.145.123.56 |
0.31ms from Singapore,
SG
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Amsterdam, NL
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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