Autonomous System details

AS38

University of Illinois  ·  illinois.edu

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AS38 – University of Illinois

Field Value
Country United States
Website illinois.edu
Hosted domains 209
IPv4 addresses 212,992
IPv6 addresses 2,417,851,639,229,258,400,000,000
ASN type Education
Registry arin
Allocated 41 years ago on Jan 24, 1985
Updated 4 years ago on Feb 23, 2022
Netblock Company Num of IPs
128.174.0.0/16 University of Illinois 65,536
130.126.0.0/16 University of Illinois 65,536
192.17.0.0/16 University of Illinois 65,536
72.36.64.0/18 University of Illinois 16,384
72.36.96.0/20 University of Illinois 4,096
72.36.80.0/23 University of Illinois 512
Netblock Company
2620:0:e00::/48 University of Illinois
2620:0:e01::/48 University of Illinois
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WHOIS Details


                                                ASHandle:       AS38
                                                OrgID:          AS38
                                                ASName:         AS38
                                                ASNumber:       AS38
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 209 domain names hosted across 89 IP addresses on this ASN.

IP Address Domain Domains on this IP
192.17.227.30 ██████████ 30
128.174.58.210 ██████████ 10
130.126.151.19 ██████████ 8
192.17.59.184 ██████████ 8
130.126.151.38 ██████████ 7
192.17.34.218 █████████ 6
130.126.151.8 ██████████ 6
130.126.151.27 ██████████ 6
192.17.227.15 ██████████ 5
192.17.12.218 ██████████ 5

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Peers

There are 4 peers for this ASN.

Peers Name
AS11537 Internet2
AS1224 University of Illinois
AS293 ESnet
AS40387 University of Illinois
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS40387 University of Illinois
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

158 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
130.126.253.1 AS38 University of Illinois 2.99ms from Chicago, US
128.174.12.65 AS38 University of Illinois 6.11ms from Chicago, US
128.174.237.119 AS38 University of Illinois 4.58ms from Chicago, US
130.126.24.17 AS38 University of Illinois 4.85ms from Chicago, US
128.174.51.34 AS38 University of Illinois 3.68ms from Chicago, US
128.174.199.201 AS38 University of Illinois 4.06ms from Chicago, US
130.126.156.61 AS38 University of Illinois 3.69ms from Chicago, US
128.174.7.157 AS38 University of Illinois 7.32ms from Chicago, US
192.17.9.181 AS38 University of Illinois 5.23ms from Indianapolis, US
128.174.5.4 AS38 University of Illinois 3.77ms from Chicago, US
128.174.33.65 AS38 University of Illinois 2.97ms from Chicago, US
128.174.58.217 AS38 University of Illinois 4.42ms from Chicago, US
192.17.18.1 AS38 University of Illinois 3.04ms from Chicago, US
130.126.48.86 AS38 University of Illinois 4.58ms from Chicago, US
130.126.240.35 AS38 University of Illinois 3.77ms from Chicago, US
72.36.113.129 AS38 University of Illinois 2.99ms from Chicago, US
128.174.86.129 AS38 University of Illinois 4.21ms from Chicago, US
128.174.68.36 AS38 University of Illinois 3.88ms from Chicago, US
130.126.186.33 AS38 University of Illinois 4.00ms from Chicago, US
128.174.3.193 AS38 University of Illinois 3.04ms from Chicago, US
130.126.157.34 AS38 University of Illinois 5.09ms from Chicago, US
128.174.126.127 AS38 University of Illinois 4.00ms from Chicago, US
128.174.174.1 AS38 University of Illinois 3.79ms from Chicago, US
192.17.145.225 AS38 University of Illinois 2.97ms from Chicago, US
128.174.252.61 AS38 University of Illinois 4.95ms 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
152.136.235.150 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.73ms from Beijing, CN
34.217.247.150 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
96.66.124.182 AS7922 Comcast Cable Communications, LLC 13.93ms from Dallas, US
83.66.139.150 AS12978 ANDROMEDA TV DIGITAL PLATFORM ISLETMECILIGI A.S. 0.68ms from Istanbul, TR
186.159.68.230 AS27695 UNE EPM TELECOMUNICACIONES S.A. 15.94ms from Medellin, CO
88.188.133.214 AS12322 Free SAS 2.27ms from Paris, FR
187.77.56.38 AS47583 Hostinger International Limited 1.62ms from Sao Paulo, BR
1.230.232.150 AS9318 SK Broadband Co Ltd 1.04ms from Seoul, KR
218.81.228.166 AS4812 China Telecom (Group) 3.63ms from Shanghai, CN
180.189.58.6 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.94ms from Tokyo, JP
95.110.21.182 AS28812 PJSC Bashinformsvyaz 9.12ms from Yekaterinburg, RU
95.76.53.214 AS12302 Vodafone Romania S.A. 9.84ms from Bucharest, RO
81.0.99.198 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.11ms from Budapest, HU
182.131.123.22 AS4134 CHINANET-BACKBONE 10.36ms from Chengdu, CN
71.135.196.166 AS7018 AT&T Enterprises, LLC 7.78ms from Chicago, US
3.70.3.102 AS16509 Amazon.com, Inc. 0.29ms from Frankfurt am Main, DE
95.100.159.214 AS20940 Akamai International B.V. 5.53ms from Frankfurt am Main, DE
87.158.107.166 AS3320 Deutsche Telekom AG 3.76ms from Frankfurt am Main, DE
134.175.94.230 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.06ms from Guangzhou, CN
149.71.124.54 AS133847 Anpple Tech Enterprise 0.40ms from Hong Kong, HK
180.211.11.246 AS45361 Ulsan Jung-Ang Broadcasting Network 7.63ms from Incheon, KR
117.199.211.86 AS9829 National Internet Backbone 10.58ms from Kolkata, IN
178.54.182.54 AS48437 PP Merezha 1.64ms from Kyiv, UA
89.115.160.214 AS12353 Vodafone Portugal 1.69ms from Lisbon, PT
82.35.56.230 AS5089 Virgin Media Limited 15.50ms from London, GB

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f3 -m16 192.17.185.242
traceroute to 192.17.185.242 (192.17.185.242): 16 hops max, 52 byte packets
3 [AS174] 154.54.3.145 22.755 ms
4 [AS174] 154.54.173.118 32.625 ms
5 [AS174] 154.54.3.2 36.918 ms
6 [AS174] 154.24.86.26 37.378 ms
7 [AS174] 38.140.177.186 37.486 ms
8 *
9 *
10 *
11 [AS23473] 66.253.203.62 40.793 ms
12 [AS40387] 72.36.127.6 40.927 ms
13 [AS38] 130.126.0.205 41.221 ms
14 *
15 *
16 *
Measurement taken from IPinfo ProbeNet in Boca Raton, US
On

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 AS38 at robtex.

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