Autonomous System details

AS397112

Illinois Mathematics and Science Academy  ·  imsa.edu

United States

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AS397112 – Illinois Mathematics and Science Academy

Field Value
Country United States
Website imsa.edu
Hosted domains 1
IPv4 addresses 57,344
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 7 years ago on Oct 16, 2018
Updated 7 years ago on Oct 16, 2018

IP Ranges

Netblock Company Num of IPs
143.195.0.0/17 Illinois Mathematics and Science Academy 32,768
143.195.128.0/18 Illinois Mathematics and Science Academy 16,384
143.195.192.0/19 Illinois Mathematics and Science Academy 8,192
143.195.1.0/24 Illinois Mathematics and Science Academy 256
143.195.2.0/24 Illinois Mathematics and Science Academy 256
143.195.3.0/24 Illinois Mathematics and Science Academy 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS397112
                                                OrgID:          AS397112
                                                ASName:         AS397112
                                                ASNumber:       AS397112
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
143.195.1.163 ████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS393451 On Light Aurora
AS6325 Illinois Century Network
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS393451 On Light Aurora
AS6325 Illinois Century Network
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
143.195.7.3 AS397112 Illinois Mathematics and Science Academy 1.92ms from Chicago, US
143.195.127.254 AS397112 Illinois Mathematics and Science Academy 1.89ms 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
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67.176.231.168 AS7922 Comcast Cable Communications, LLC 5.05ms from Chicago, US
3.17.200.152 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
41.83.45.248 AS8346 SONATEL-AS Autonomous System 2.25ms from Dakar, SN
45.48.26.8 AS20001 Charter Communications Inc 6.76ms from Los Angeles, US
67.150.12.168 AS20115 Charter Communications LLC 4.61ms from Los Angeles, US
204.44.201.8 AS23273 HostPapa 0.28ms from Los Angeles, US
172.111.122.232 AS54113 Fastly, Inc. 0.09ms from Milan, IT
176.165.170.136 AS5410 Bouygues Telecom SA 16.02ms from Paris, FR
179.250.200.248 AS26615 TIM S/A 9.91ms from Rio de Janeiro, BR
47.84.11.120 AS45102 Alibaba (US) Technology Co., Ltd. 0.88ms from Singapore, SG
2.59.23.168 AS29066 velia.net Internetdienste GmbH 0.17ms from Strasbourg, FR
147.236.38.136 AS25125 One City IT Ltd. 0.42ms from Tel Aviv, IL
139.217.10.216 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.74ms from Tianjin, CN
157.82.157.56 AS2501 The University of Tokyo 2.03ms from Tokyo, JP
109.173.167.88 AS13110 INEA sp. z o.o. 4.89ms from Warsaw, PL
181.120.221.120 AS23201 Telecel S.A. 10.49ms from Asuncion, PY
92.245.222.88 AS31127 SATRO s.r.o. 2.20ms from Bratislava, SK
23.63.165.136 AS16625 Akamai Technologies, Inc. 0.93ms from Chicago, US
116.99.7.200 AS7552 Viettel Group 1.18ms from Hanoi, VN
112.156.216.8 AS17858 LG POWERCOMM 2.05ms from Incheon, KR
129.186.142.200 AS2698 Iowa State University of Science and Technology 5.09ms from Kansas City, US
194.63.111.24 AS1273 Vodafone Group PLC 3.91ms 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 -f6 -m17 143.195.191.31
traceroute to 143.195.191.31 (143.195.191.31): 17 hops max, 52 byte packets
6 [] 208.115.136.116 2.529 ms
7 *
8 *
9 [AS11164] 198.71.47.49 1.719 ms
10 [AS6325] 206.166.9.45 1.676 ms
11 *
12 [AS6325] 206.166.35.13 2.081 ms
13 [AS6325] 65.79.111.66 2.756 ms
15 *
16 *
17 *
Measurement taken from IPinfo ProbeNet in Chicago, 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 AS397112 at robtex.

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