AS3676
University of Iowa · uiowa.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | uiowa.edu |
| Hosted domains | 164 |
| Number of IPv4 | 131,328 |
| Number of IPv6 | 9,671,406,556,917,033,397,649,408 |
| ASN type | Education |
| Registry | arin |
| Allocated | 31 years ago on Jun 14, 1994 |
| Updated | 5 months ago on Jun 02, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 128.255.0.0/16 | University of Iowa | 65,536 |
| 129.255.0.0/16 | University of Iowa | 65,536 |
| 198.49.182.0/24 | University of Iowa | 256 |
| Netblock | Company |
|---|---|
| 2620:0:e50::/45 | University of Iowa |
WHOIS Details
ASHandle: AS3676
OrgID: AS3676
ASName: AS3676
ASNumber: AS3676
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 164 domain names hosted across 64 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.255.237.57 | ██████████ | 14 |
| 128.255.166.109 | ██████████ | 12 |
| 129.255.116.106 | █████████ | 11 |
| 128.255.96.133 | ██████████ | 9 |
| 128.255.103.98 | ██████████ | 8 |
| 129.255.116.34 | ██████████ | 7 |
| 128.255.27.174 | ██████████ | 5 |
| 128.255.26.152 | ██████████ | 5 |
| 129.255.116.103 | ██████████ | 5 |
| 128.255.58.225 | ██████████ | 5 |
Peers
There are 12 peers for this ASN.
| Peers | Name |
|---|---|
| AS11164 | Internet2 |
| AS11537 | Internet2 |
| AS1299 | Arelion Sweden AB |
| AS19782 | Indiana University |
| AS2381 | WiscNet |
| AS2698 | Iowa State University of Science and Technology |
| AS286 | GTT Communications Inc. |
| AS293 | ESnet |
| AS3257 | GTT Communications Inc. |
| AS393308 | City of Iowa City |
| AS40387 | University of Illinois |
| AS6122 | Iowa Communications Network |
Downstreams
There are 3 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS2698 | Iowa State University of Science and Technology |
| AS393308 | City of Iowa City |
| AS6122 | Iowa Communications Network |
Pingable IPs
154 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.255.52.45 |
7.00ms from Chicago,
US
|
|
| 128.255.6.24 |
6.48ms from Chicago,
US
|
|
| 128.255.8.19 |
7.19ms from Chicago,
US
|
|
| 128.255.159.2 |
18.22ms from Chicago,
US
|
|
| 128.255.70.60 |
6.70ms from Chicago,
US
|
|
| 128.255.17.169 |
6.53ms from Chicago,
US
|
|
| 129.255.1.163 |
5.08ms from Chicago,
US
|
|
| 128.255.116.26 |
6.75ms from Chicago,
US
|
|
| 128.255.254.134 |
6.86ms from Chicago,
US
|
|
| 128.255.58.168 |
6.36ms from Chicago,
US
|
|
| 128.255.185.30 |
6.85ms from Chicago,
US
|
|
| 2620:0:e50:1000::5 |
4.96ms from Chicago,
US
|
|
| 128.255.216.105 |
7.03ms from Chicago,
US
|
|
| 128.255.213.235 |
21.11ms from Des Moines,
US
|
|
| 128.255.13.3 |
6.58ms from Chicago,
US
|
|
| 198.49.182.123 |
0.72ms from Chicago,
US
|
|
| 128.255.30.1 |
6.83ms from Chicago,
US
|
|
| 129.255.99.3 |
5.13ms from Chicago,
US
|
|
| 128.255.249.16 |
7.04ms from Chicago,
US
|
|
| 128.255.92.29 |
6.78ms from Chicago,
US
|
|
| 128.255.239.105 |
7.63ms from Chicago,
US
|
|
| 128.255.178.24 |
7.08ms from Chicago,
US
|
|
| 128.255.83.11 |
6.71ms from Chicago,
US
|
|
| 128.255.171.165 |
7.28ms from Chicago,
US
|
|
| 128.255.55.74 |
8.37ms 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 |
|---|---|---|
| 108.51.85.252 |
1.82ms from Ashburn,
US
|
|
| 34.244.224.204 |
0.24ms from Dublin,
IE
|
|
| 35.157.163.236 |
0.17ms from Frankfurt am Main,
DE
|
|
| 93.229.18.236 |
3.70ms from Frankfurt am Main,
DE
|
|
| 47.114.208.172 |
1.94ms from Hangzhou,
CN
|
|
| 125.123.120.28 |
7.02ms from Hangzhou,
CN
|
|
| 165.1.224.156 |
0.50ms from Moncks Corner,
US
|
|
| 112.237.13.124 |
8.25ms from Qingdao,
CN
|
|
| 46.0.123.252 |
0.42ms from Samara,
RU
|
|
| 222.117.15.172 |
1.61ms from Seoul,
KR
|
|
| 125.168.45.108 |
1.52ms from Sydney,
AU
|
|
| 114.38.2.172 |
1.18ms from Taichung,
TW
|
|
| 45.148.37.156 |
0.19ms from Dronten,
NL
|
|
| 187.64.78.12 |
12.03ms from Fortaleza,
BR
|
|
| 121.56.158.76 |
6.50ms from Hohhot,
CN
|
|
| 103.25.86.12 |
0.39ms from Hong Kong,
HK
|
|
| 146.57.174.44 |
8.11ms from Minneapolis,
US
|
|
| 110.72.5.44 |
5.28ms from Nanning,
CN
|
|
| 66.39.84.12 |
0.13ms from Pittsburgh,
US
|
|
| 165.204.53.124 |
1.65ms from San Jose,
US
|
|
| 189.18.157.12 |
8.34ms from Sao Paulo,
BR
|
|
| 222.100.31.188 |
1.36ms from Seoul,
KR
|
|
| 220.86.195.140 |
1.25ms from Seoul,
KR
|
|
| 1.235.60.140 |
1.82ms from Seoul,
KR
|
|
| 111.249.211.220 |
1.00ms from Taipei,
TW
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Brno, CZ
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 AS3676 at robtex.
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