AS number details

AS21643

Midwestern University  ·  midwestern.edu

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AS21643 – Midwestern University

Field Value
Country United States
Website midwestern.edu
Hosted domains 0
Number of IPv4 256
Number of IPv6 0
ASN type Education
Registry arin
Allocated 11 years ago on Oct 14, 2014
Updated 11 years ago on Oct 14, 2014
Netblock Company Num of IPs
204.152.157.0/24 Midwestern University 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS21643
                                                OrgID:          AS21643
                                                ASName:         AS21643
                                                ASNumber:       AS21643
                                                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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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
204.152.157.83 AS21643 Midwestern University 2.11ms from Phoenix, 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
85.72.194.27 AS6799 Ote SA (Hellenic Telecommunications Organisation) 11.61ms from Athens, GR
108.255.80.155 AS7018 AT&T Enterprises, LLC 2.04ms from Houston, US
37.104.151.251 AS25019 Saudi Telecom Company JSC 2.85ms from Jeddah, SA
66.93.80.59 AS5065 Bunny Communications 0.63ms from Los Angeles, US
124.182.192.155 AS1221 Telstra Limited 2.96ms from Melbourne, AU
23.227.35.43 AS396982 Google LLC 0.08ms from Melbourne, AU
84.152.250.27 AS3320 Deutsche Telekom AG 4.37ms from Nuernberg, DE
54.237.156.11 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
98.84.154.27 AS14618 Amazon.com, Inc. 0.50ms from Reston, US
189.187.10.27 AS8151 UNINET 12.96ms from Santiago de Queretaro, MX
180.83.247.43 AS17858 LG POWERCOMM 6.72ms from Seoul, KR
14.53.28.43 AS4766 Korea Telecom 2.14ms from Seoul, KR
58.127.0.43 AS9318 SK Broadband Co Ltd 2.21ms from Seoul, KR
52.197.61.203 AS16509 Amazon.com, Inc. 0.17ms from Tokyo, JP
60.90.79.219 AS17676 SoftBank Corp. 2.75ms from Tokyo, JP
182.171.84.171 AS2527 Sony Network Communications Inc. 0.81ms from Tokyo, JP
117.158.166.187 AS24445 Henan Mobile Communications Co.,Ltd 6.27ms from Zhengzhou, CN
195.240.101.27 AS1136 KPN B.V. 1.13ms from Amsterdam, NL
178.41.39.235 AS6855 Slovak Telekom, a.s. 3.41ms from Bratislava, SK
45.36.107.235 AS11426 Charter Communications Inc 10.37ms from Charlotte, US
64.72.43.219 AS19108 Optimum 11.74ms from Dallas, US
217.93.198.235 AS3320 Deutsche Telekom AG 3.35ms from Duesseldorf, DE
38.45.71.139 AS174 Cogent Communications, LLC 1.37ms from Durham, US
83.186.11.203 AS1257 Tele2 Sverige AB 3.90ms from Falkenberg, SE
39.39.55.235 AS17557 Pakistan Telecommunication Company Limited 4.69ms from Karachi, PK

Traceroute

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

$
traceroute -a -n -q1 -f3 204.152.157.1
traceroute to 204.152.157.1 (204.152.157.1): 64 hops max, 52 byte packets
3 [AS4785] 203.96.236.0 0.203 ms
7 [AS2497] 58.138.88.114 102.971 ms
8 [AS3356] 4.68.68.153 104.518 ms
9 [AS3356] 4.69.219.214 116.409 ms
10 [AS21643] 204.152.157.1 120.213 ms
Measurement taken from IPinfo ProbeNet in Osaka, JP
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 AS21643 at robtex.

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