Autonomous System details

AS40387

University of Illinois  ·  illinois.edu

United States

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AS40387 – University of Illinois

Field Value
Country United States
Website illinois.edu
Hosted domains 0
IPv4 addresses 2,048
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Education
Registry arin
Allocated 19 years ago on Feb 07, 2007
Updated 11 years ago on Dec 02, 2014

IP Ranges

Netblock Company Num of IPs
72.36.120.0/21 University of Illinois 2,048
Netblock Company
2620:0:e10::/48 University of Illinois
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WHOIS Details

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                                                ASHandle:       AS40387
                                                OrgID:          AS40387
                                                ASName:         AS40387
                                                ASNumber:       AS40387
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 25 peers for this ASN.

Peers Name
AS103 Northwestern University
AS11164 Internet2
AS11537 Internet2
AS1224 University of Illinois
AS1299 Arelion Sweden AB
AS14834 University of Illinois at Springfield
AS160 The University of Chicago
AS19782 Indiana University
AS22335 Metropolitan Research and Education Network
AS23473 PAVLOV MEDIA INC
AS237 Merit Network Inc.
AS2381 WiscNet
AS26367 Bradley University
AS26406 University of Illinois
AS293 ESnet
AS30033 Big Ten Network, LLC
AS3128 University of Wisconsin System
AS32464 University Of Illinois College Of Medicine At Peoria
AS3676 University of Iowa
AS38 University of Illinois
AS57 University of Minnesota
AS6200 University of Illinois Chicago
AS6325 Illinois Century Network
AS698 University of Illinois
AS7386 Illinois State University
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS23473 PAVLOV MEDIA INC
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Downstreams

There are 7 downstreams for this ASN.

Downstreams Name
AS1224 University of Illinois
AS1299 Arelion Sweden AB
AS14834 University of Illinois at Springfield
AS32464 University Of Illinois College Of Medicine At Peoria
AS38 University of Illinois
AS6200 University of Illinois Chicago
AS698 University of Illinois
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2620:0:e10::63 AS40387 University of Illinois 0.66ms from Chicago, US
72.36.126.171 AS40387 University of Illinois 0.77ms from Chicago, US
72.36.125.236 AS40387 University of Illinois 2.86ms from Chicago, US
72.36.127.211 AS40387 University of Illinois 0.49ms 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
16.28.116.227 AS16509 Amazon.com, Inc. 0.13ms from Cape Town, ZA
69.246.197.195 AS7922 Comcast Cable Communications, LLC 5.80ms from Chicago, US
117.203.243.99 AS9829 National Internet Backbone 1.32ms from Delhi, IN
96.45.111.115 AS19635 Sandhill Telephone Cooperative, Inc. 7.73ms from Durham, US
91.14.141.131 AS3320 Deutsche Telekom AG 1.95ms from Hamburg, DE
14.169.210.19 AS45899 VNPT Corp 1.42ms from Ho Chi Minh City, VN
45.140.2.115 AS201454 Upheads AS 5.98ms from Oslo, NO
23.23.183.243 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
151.75.60.211 AS1267 WIND TRE S.P.A. 6.22ms from Rome, IT
146.192.132.147 AS13243 Tietoevry Norway AS 11.92ms from Sandefjord, NO
221.168.139.19 AS4766 Korea Telecom 1.40ms from Seoul, KR
116.139.54.3 AS4837 CHINA UNICOM China169 Backbone 4.11ms from Tieling, CN
209.132.123.3 AS10487 Simple Network Communications, Inc 0.69ms from Atlanta, US
120.52.182.3 AS133119 China Unicom IP network 5.89ms from Beijing, CN
197.49.29.147 AS8452 TE-AS 4.49ms from Cairo, EG
72.110.202.163 AS6167 Verizon Business 17.56ms from Chicago, US
156.242.136.163 AS132839 POWER LINE DATACENTER 1.06ms from Hong Kong, HK
128.47.142.195 AS252 Headquarters, USAISC 4.75ms from Manassas, US
175.33.97.67 AS4804 Microplex PTY LTD 2.33ms from Melbourne, AU
120.114.52.51 AS1659 Taiwan Academic Network (TANet) Information Center 3.82ms from Taichung, TW
58.55.146.3 AS4134 CHINANET-BACKBONE 3.84ms from Wuhan, CN
82.195.231.19 AS1836 green.ch AG 0.72ms from Zuerich, CH
34.223.2.3 AS16509 Amazon.com, Inc. 0.51ms from Boardman, US
59.46.234.83 AS134762 CHINANET Liaoning province Dalian MAN network 0.64ms from Dalian, CN
27.112.255.243 AS18310 SK Broadband Co Ltd 1.57ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 72.36.120.198
traceroute to 72.36.120.198 (72.36.120.198): 6 hops max, 52 byte packets
3 [] 45.68.16.202 7.397 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Curicó, CL
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 AS40387 at robtex.

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