AS number details

AS1224

University of Illinois  ·  illinois.edu

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AS1224 – University of Illinois

Field Value
Country United States
Website illinois.edu
Hosted domains 26
Number of IPv4 65,792
Number of IPv6 1,208,925,819,614,629,174,706,176
ASN type Education
Registry arin
Allocated 35 years ago on Feb 25, 1991
Updated 2 years ago on Feb 12, 2024
Netblock Company Num of IPs
141.142.0.0/16 University of Illinois 65,536
198.17.196.0/24 University of Illinois 256
Netblock Company
2620:0:c80::/48 University of Illinois
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WHOIS Details


                                                ASHandle:       AS1224
                                                OrgID:          AS1224
                                                ASName:         AS1224
                                                ASNumber:       AS1224
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 26 domain names hosted across 17 IP addresses on this ASN.

IP Address Domain Domains on this IP
141.142.192.119 ██████████ 9
141.142.193.16 ██████████ 2
141.142.216.39 ██████████ 2
141.142.217.148 ██████ 2
141.142.231.2 ██████ 1
141.142.220.157 ██████████ 1
141.142.219.41 ██████████ 1
141.142.212.27 █████████ 1
141.142.192.19 ██████████ 1
141.142.192.102 ██████████ 1

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Useful for Cybersecurity

Peers

There are 4 peers for this ASN.

Peers Name
AS2153 CENIC
AS22335 Metropolitan Research and Education Network
AS293 ESnet
AS40387 University of Illinois
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS22335 Metropolitan Research and Education Network
AS40387 University of Illinois
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
141.142.114.50 AS1224 University of Illinois 2.75ms from Chicago, US
141.142.52.6 AS1224 University of Illinois 3.43ms from Chicago, US
141.142.41.4 AS1224 University of Illinois 3.17ms from Chicago, US
141.142.248.64 AS1224 University of Illinois 2.75ms from Chicago, US
141.142.212.21 AS1224 University of Illinois 2.90ms from Chicago, US
141.142.236.32 AS1224 University of Illinois 2.87ms from Chicago, US
141.142.22.28 AS1224 University of Illinois 3.46ms from Chicago, US
141.142.32.10 AS1224 University of Illinois 3.45ms from Chicago, US
141.142.24.5 AS1224 University of Illinois 2.79ms from Chicago, US
141.142.143.136 AS1224 University of Illinois 2.97ms from Chicago, US
198.17.196.81 AS1224 University of Illinois 3.35ms from Chicago, US
141.142.25.7 AS1224 University of Illinois 2.76ms from Chicago, US
141.142.200.10 AS1224 University of Illinois 2.76ms from Chicago, US
141.142.128.227 AS1224 University of Illinois 2.78ms from Chicago, US
141.142.198.7 AS1224 University of Illinois 2.98ms from Chicago, US
141.142.218.40 AS1224 University of Illinois 2.80ms from Chicago, US
141.142.220.29 AS1224 University of Illinois 2.79ms from Chicago, US
141.142.217.68 AS1224 University of Illinois 2.81ms from Chicago, US
141.142.240.79 AS1224 University of Illinois 2.86ms from Chicago, US
2620:0:c80:1::50 AS1224 University of Illinois 2.77ms from Chicago, US
141.142.5.10 AS1224 University of Illinois 2.83ms from Chicago, US
141.142.131.23 AS1224 University of Illinois 2.82ms from Chicago, US
141.142.160.1 AS1224 University of Illinois 3.28ms from Chicago, US
141.142.204.1 AS1224 University of Illinois 4.22ms from Chicago, US
141.142.254.25 AS1224 University of Illinois 2.76ms 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
20.55.126.168 AS8075 Microsoft Corporation 1.00ms from Ashburn, US
20.35.246.168 AS8070 Microsoft Corporation 0.78ms from Boydton, US
181.23.69.136 AS22927 Telefonica de Argentina 2.68ms from Buenos Aires, AR
130.211.215.8 AS396982 Google LLC 0.13ms from Council Bluffs, US
34.71.245.104 AS396982 Google LLC 0.11ms from Council Bluffs, US
217.91.201.120 AS3320 Deutsche Telekom AG 5.08ms from Duesseldorf, DE
68.149.139.88 AS6327 Shaw Communications Inc. 4.22ms from Edmonton, CA
3.121.116.24 AS16509 Amazon.com, Inc. 0.53ms from Frankfurt am Main, DE
23.43.28.40 AS16625 Akamai Technologies, Inc. 0.40ms from Helsinki, FI
70.121.180.168 AS11427 Charter Communications Inc 10.69ms from Houston, US
94.15.116.184 AS5607 Sky UK Limited 12.80ms from London, GB
89.187.14.184 AS61317 Hivelocity LLC 0.40ms from London, GB
187.208.40.104 AS8151 UNINET 1.60ms from Mexico City, MX
104.196.217.152 AS396982 Google LLC 0.17ms from Moncks Corner, US
173.52.97.152 AS701 Verizon Business 2.71ms from New York City, US
20.83.68.8 AS8075 Microsoft Corporation 0.31ms from Quincy, US
220.93.229.232 AS4766 Korea Telecom 5.04ms from Seoul, KR
203.241.242.248 AS9780 INJE UNIVERSITY 7.19ms from Seoul, KR
101.132.123.168 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.59ms from Shanghai, CN
1.41.144.168 AS4804 Microplex PTY LTD 3.50ms from Sydney, AU
98.218.28.40 AS7922 Comcast Cable Communications, LLC 6.28ms from Ashburn, US
117.177.222.248 AS9808 China Mobile Communications Group Co., Ltd. 1.93ms from Chengdu, CN
98.4.163.184 AS11351 Charter Communications Inc 15.51ms from Chicago, US
210.145.12.72 AS4713 NTT Communications Corporation 1.12ms from Osaka, JP
177.97.183.152 AS18881 TELEFÔNICA BRASIL S.A 4.99ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 141.142.215.134
traceroute to 141.142.215.134 (141.142.215.134): 7 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Arezzo, IT
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 AS1224 at robtex.

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