Autonomous System details

AS32666

Case Western Reserve University  ·  case.edu

United States

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AS32666 – Case Western Reserve University

Field Value
Country United States
Website case.edu
Hosted domains 52
IPv4 addresses 66,304
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry arin
Allocated 22 years ago on Jun 25, 2004
Updated 8 years ago on Dec 08, 2017

IP Ranges

Netblock Company Num of IPs
129.22.0.0/16 Case Western Reserve University 65,536
129.22.0.0/20 Case Western Reserve University 4,096
129.22.16.0/20 Case Western Reserve University 4,096
129.22.32.0/20 Case Western Reserve University 4,096
129.22.48.0/20 Case Western Reserve University 4,096
129.22.64.0/20 Case Western Reserve University 4,096
129.22.80.0/20 Case Western Reserve University 4,096
129.22.96.0/20 Case Western Reserve University 4,096
129.22.112.0/20 Case Western Reserve University 4,096
129.22.128.0/20 Case Western Reserve University 4,096
129.22.144.0/20 Case Western Reserve University 4,096
129.22.160.0/20 Case Western Reserve University 4,096
129.22.176.0/20 Case Western Reserve University 4,096
129.22.192.0/20 Case Western Reserve University 4,096
129.22.208.0/20 Case Western Reserve University 4,096
129.22.224.0/20 Case Western Reserve University 4,096
129.22.240.0/20 Case Western Reserve University 4,096
192.5.109.0/24 Case Western Reserve University 256
192.5.110.0/24 Case Western Reserve University 256
192.5.113.0/24 Case Western Reserve University 256

Netblock Company
2606:ea00::/32 Case Western Reserve University
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WHOIS Details

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                                                ASHandle:       AS32666
                                                OrgID:          AS32666
                                                ASName:         AS32666
                                                ASNumber:       AS32666
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 52 domain names hosted across 43 IP addresses on this ASN.

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IP Address Domain Domains on this IP
129.22.245.66 ██████████ 4
129.22.27.40 ██████████ 3
129.22.104.251 ██████████ 3
129.22.245.31 ██████████ 2
129.22.245.32 ██████████ 2
129.22.55.86 ██████████ 1
129.22.55.15 ██████████ 1
129.22.55.57 ██████████ 1
129.22.55.54 ██████████ 1
129.22.55.13 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS10796 Charter Communications Inc
AS3112 OARnet
AS600 OARnet
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS10796 Charter Communications Inc
AS600 OARnet
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
129.22.192.30 AS32666 Case Western Reserve University 5.60ms from Columbus, US
129.22.132.25 AS32666 Case Western Reserve University 5.46ms from Columbus, US
2606:ea00:0:1::2 AS32666 Case Western Reserve University 6.64ms from Columbus, US
129.22.224.28 AS32666 Case Western Reserve University 5.92ms from Columbus, US
129.22.25.64 AS32666 Case Western Reserve University 5.35ms from Columbus, US
129.22.12.33 AS32666 Case Western Reserve University 5.62ms from Columbus, US
129.22.130.47 AS32666 Case Western Reserve University 5.91ms from Columbus, US
129.22.23.18 AS32666 Case Western Reserve University 6.25ms from Columbus, US
129.22.48.12 AS32666 Case Western Reserve University 16.30ms from Chicago, US
129.22.245.69 AS32666 Case Western Reserve University 5.82ms from Columbus, US
129.22.76.33 AS32666 Case Western Reserve University 6.11ms from Columbus, US
129.22.72.139 AS32666 Case Western Reserve University 7.21ms from Chicago, US
129.22.24.125 AS32666 Case Western Reserve University 5.35ms from Columbus, US
129.22.152.37 AS32666 Case Western Reserve University 5.47ms from Columbus, US
129.22.182.5 AS32666 Case Western Reserve University 7.65ms from Chicago, US
129.22.104.56 AS32666 Case Western Reserve University 5.65ms from Columbus, US
129.22.31.200 AS32666 Case Western Reserve University 5.77ms from Columbus, US
129.22.134.20 AS32666 Case Western Reserve University 5.92ms from Columbus, US
129.22.9.36 AS32666 Case Western Reserve University 5.76ms from Columbus, US
129.22.1.20 AS32666 Case Western Reserve University 5.28ms from Columbus, US
129.22.208.12 AS32666 Case Western Reserve University 5.82ms from Columbus, US
129.22.114.39 AS32666 Case Western Reserve University 5.75ms from Columbus, US
129.22.20.134 AS32666 Case Western Reserve University 7.20ms from Chicago, US
192.5.113.4 AS32666 Case Western Reserve University 5.30ms from Columbus, US
129.22.139.50 AS32666 Case Western Reserve University 5.96ms from Columbus, 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
93.170.79.234 AS44546 ALFA TELECOM s.r.o. 0.50ms from Amsterdam, NL
40.117.63.186 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
2.86.164.154 AS6799 Ote SA (Hellenic Telecommunications Organisation) 5.39ms from Athens, GR
87.159.57.58 AS3320 Deutsche Telekom AG 3.47ms from Berlin, DE
50.195.87.74 AS7922 Comcast Cable Communications, LLC 6.37ms from Herndon, US
112.155.181.58 AS17858 LG POWERCOMM 2.06ms from Incheon, KR
175.242.195.234 AS4766 Korea Telecom 7.82ms from Incheon, KR
83.39.108.186 AS3352 TELEFONICA DE ESPANA S.A.U. 2.08ms from Madrid, ES
24.196.95.106 AS20115 Charter Communications LLC 14.17ms from Minneapolis, US
180.109.157.170 AS134756 CHINANET Nanjing Jishan IDC network 1.14ms from Nanjing, CN
218.65.233.90 AS4134 CHINANET-BACKBONE 2.32ms from Nanning, CN
123.169.37.42 AS4134 CHINANET-BACKBONE 5.81ms from Qingdao, CN
187.214.228.202 AS8151 UNINET 7.51ms from Santiago de Queretaro, MX
67.79.46.74 AS11427 Charter Communications Inc 4.48ms from Schertz, US
121.117.124.74 AS4713 NTT DOCOMO BUSINESS,Inc. 2.99ms from Tokyo, JP
46.74.199.122 AS8447 A1 Telekom Austria AG 16.70ms from Vienna, AT
72.63.251.90 AS30058 FDCservers.net 0.19ms from Ashburn, US
164.49.148.90 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
45.33.215.218 AS397285 Cambridge Telephone 4.48ms from Boise, US
94.225.34.58 AS6848 Telenet BV 5.76ms from Brussels, BE
203.175.74.74 AS23674 Nayatel (Pvt) Ltd 0.95ms from Islamabad, PK
66.96.253.186 AS133798 PT. Smartfren Telecom, Tbk 2.51ms from Jakarta, ID
108.176.35.42 AS12271 Charter Communications Inc 1.63ms from New York City, US
97.100.191.218 AS33363 Charter Communications, Inc 8.74ms from Orlando, US
88.184.74.90 AS12322 Free SAS 10.46ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -m5 129.22.103.45
traceroute to 129.22.103.45 (129.22.103.45): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Abu Dhabi, AE
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 AS32666 at robtex.

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