AS3676
University of Iowa · uiowa.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | uiowa.edu |
| Hosted domains | 163 |
| IPv4 addresses | 131,328 |
| IPv6 addresses | 9,671,406,556,917,033,397,649,408 |
| ASN type | Education |
| Registry | arin |
| Allocated | 32 years ago on Jun 14, 1994 |
| Updated | 9 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 163 domain names hosted across 64 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.255.237.57 | ██████████ | 15 |
| 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 |
| 128.255.58.225 | ██████████ | 5 |
| 129.255.116.103 | ██████████ | 5 |
| 129.255.103.63 | ██████████ | 5 |
| 128.255.27.174 | ██████████ | 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
140 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.255.215.6 |
6.84ms from Chicago,
US
|
|
| 128.255.100.54 |
7.01ms from Chicago,
US
|
|
| 128.255.136.151 |
7.27ms from Chicago,
US
|
|
| 128.255.4.35 |
7.08ms from Chicago,
US
|
|
| 2620:0:e57:1::2 |
5.05ms from Chicago,
US
|
|
| 129.255.126.11 |
5.22ms from Chicago,
US
|
|
| 128.255.237.54 |
6.64ms from Chicago,
US
|
|
| 128.255.69.140 |
5.90ms from Chicago,
US
|
|
| 2620:0:e50:1::b |
5.05ms from Chicago,
US
|
|
| 128.255.61.140 |
6.86ms from Chicago,
US
|
|
| 128.255.3.145 |
5.43ms from Chicago,
US
|
|
| 128.255.140.37 |
6.08ms from Chicago,
US
|
|
| 128.255.220.25 |
6.69ms from Chicago,
US
|
|
| 128.255.102.94 |
6.02ms from Chicago,
US
|
|
| 128.255.142.35 |
6.08ms from Chicago,
US
|
|
| 128.255.8.19 |
7.54ms from Chicago,
US
|
|
| 128.255.84.97 |
6.74ms from Chicago,
US
|
|
| 128.255.240.16 |
7.35ms from Chicago,
US
|
|
| 128.255.88.49 |
6.40ms from Chicago,
US
|
|
| 128.255.188.17 |
6.47ms from Chicago,
US
|
|
| 128.255.98.41 |
7.28ms from Chicago,
US
|
|
| 128.255.92.29 |
6.53ms from Chicago,
US
|
|
| 128.255.178.22 |
7.23ms from Chicago,
US
|
|
| 128.255.245.40 |
11.68ms from Madison,
US
|
|
| 128.255.222.117 |
6.95ms 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 |
|---|---|---|
| 85.144.12.60 |
3.88ms from Amsterdam,
NL
|
|
| 87.208.134.92 |
3.60ms from Amsterdam,
NL
|
|
| 48.211.114.28 |
0.49ms from Ashburn,
US
|
|
| 140.192.80.44 |
0.82ms from Chicago,
US
|
|
| 98.45.146.12 |
1.46ms from Fremont,
US
|
|
| 91.38.143.44 |
3.18ms from Hamburg,
DE
|
|
| 168.188.41.124 |
3.13ms from Incheon,
KR
|
|
| 181.114.181.140 |
15.66ms from La Paz,
BO
|
|
| 147.148.170.76 |
7.14ms from London,
GB
|
|
| 217.44.94.156 |
1.18ms from London,
GB
|
|
| 81.181.106.28 |
0.14ms from Miami,
US
|
|
| 79.59.66.92 |
5.69ms from Milan,
IT
|
|
| 68.237.120.236 |
2.44ms from New York City,
US
|
|
| 124.77.88.92 |
2.61ms from Shanghai,
CN
|
|
| 36.229.141.60 |
1.53ms from Taipei,
TW
|
|
| 46.116.232.172 |
2.28ms from Tel Aviv,
IL
|
|
| 54.168.249.220 |
0.30ms from Tokyo,
JP
|
|
| 82.26.148.140 |
0.52ms from Warsaw,
PL
|
|
| 108.17.118.28 |
6.79ms from Ashburn,
US
|
|
| 31.97.128.220 |
0.75ms from Boston,
US
|
|
| 204.55.184.28 |
1.88ms from Brisbane,
AU
|
|
| 108.234.152.12 |
17.46ms from Chicago,
US
|
|
| 88.193.196.44 |
3.72ms from Helsinki,
FI
|
|
| 122.247.101.76 |
5.18ms from Ningbo,
CN
|
|
| 119.231.63.28 |
2.34ms from Osaka,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Highland, 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 AS3676 at robtex.
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