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 53
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 53 domain names hosted across 44 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
129.22.55.21 ██████████ 1
129.22.114.91 ██████████ 1
129.22.101.31 ██████████ 1
129.22.55.86 ██████████ 1
129.22.55.15 ██████████ 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

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

IP Address ASN Details
192.5.109.70 AS32666 Case Western Reserve University 5.30ms from Columbus, US
129.22.1.20 AS32666 Case Western Reserve University 5.28ms from Columbus, US
129.22.72.139 AS32666 Case Western Reserve University 5.51ms from Columbus, US
129.22.245.51 AS32666 Case Western Reserve University 5.63ms from Columbus, US
129.22.180.6 AS32666 Case Western Reserve University 7.32ms from Chicago, US
129.22.26.192 AS32666 Case Western Reserve University 5.34ms from Columbus, US
129.22.114.16 AS32666 Case Western Reserve University 5.67ms from Columbus, US
129.22.182.5 AS32666 Case Western Reserve University 5.97ms from Columbus, US
129.22.192.30 AS32666 Case Western Reserve University 7.30ms from Chicago, US
129.22.100.136 AS32666 Case Western Reserve University 5.52ms from Columbus, US
129.22.104.56 AS32666 Case Western Reserve University 5.60ms from Columbus, US
129.22.8.156 AS32666 Case Western Reserve University 5.72ms from Columbus, US
129.22.9.104 AS32666 Case Western Reserve University 5.68ms from Columbus, US
129.22.150.28 AS32666 Case Western Reserve University 5.86ms from Columbus, US
2606:ea00:0:2::2 AS32666 Case Western Reserve University 7.15ms from Columbus, US
129.22.105.240 AS32666 Case Western Reserve University 5.65ms from Columbus, US
129.22.208.161 AS32666 Case Western Reserve University 5.69ms from Columbus, US
129.22.232.23 AS32666 Case Western Reserve University 7.47ms from Chicago, US
129.22.71.33 AS32666 Case Western Reserve University 5.66ms from Columbus, US
192.5.113.4 AS32666 Case Western Reserve University 5.34ms from Columbus, US
129.22.108.67 AS32666 Case Western Reserve University 5.54ms from Columbus, US
129.22.152.37 AS32666 Case Western Reserve University 5.44ms from Columbus, US
129.22.24.190 AS32666 Case Western Reserve University 5.34ms from Columbus, US
129.22.103.243 AS32666 Case Western Reserve University 5.76ms from Columbus, US
129.22.12.37 AS32666 Case Western Reserve University 5.55ms 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
213.109.125.234 AS49784 Netvisit B.V. 3.31ms from Amsterdam, NL
107.154.70.90 AS19551 Incapsula Inc 0.16ms from Ashburn, US
110.250.175.106 AS4837 CHINA UNICOM China169 Backbone 9.72ms from Beijing, CN
120.46.86.74 AS55990 Huawei Cloud Service data center 3.39ms from Beijing, CN
141.56.137.122 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 3.68ms from Berlin, DE
59.99.151.202 AS9829 National Internet Backbone 18.74ms from Delhi, IN
60.253.113.170 AS38144 PT Jalawave Cakrawala 4.41ms from Jakarta, ID
166.0.214.26 AS58061 Scalaxy B.V. 0.14ms from Meppel, NL
123.252.156.90 AS134540 Tata Teleservices (Maharashtra) Ltd 6.17ms from Mumbai, IN
50.48.180.58 AS5650 Frontier Communications of America, Inc. 8.53ms from New York City, US
178.83.73.42 AS6079 RCN 0.16ms from New York City, US
108.29.10.234 AS701 Verizon Business 2.33ms from New York City, US
24.129.98.250 AS7922 Comcast Cable Communications, LLC 8.86ms from Orlando, US
122.223.69.122 AS2519 ARTERIA Networks Corporation 2.92ms from Osaka, JP
112.239.200.170 AS4837 CHINA UNICOM China169 Backbone 8.85ms from Qingdao, CN
222.135.52.42 AS4837 CHINA UNICOM China169 Backbone 8.96ms from Qingdao, CN
117.200.4.170 AS9829 National Internet Backbone 12.60ms from Saint Thomas Mount, IN
32.142.100.42 AS7018 AT&T Enterprises, LLC 4.56ms from San Antonio, US
75.245.59.42 AS6167 Verizon Business 16.25ms from Secaucus, US
121.163.184.58 AS4766 Korea Telecom 1.73ms from Seoul, KR
13.215.150.218 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
118.215.81.202 AS16625 Akamai Technologies, Inc. 0.17ms from Singapore, SG
182.19.211.154 AS55430 Starhub Ltd 2.12ms from Singapore, SG
13.230.60.218 AS16509 Amazon.com, Inc. 0.26ms from Tokyo, JP
204.2.193.122 AS2914 NTT America, Inc. 0.33ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f6 -m13 129.22.55.38
traceroute to 129.22.55.38 (129.22.55.38): 13 hops max, 52 byte packets
6 [] 208.115.136.116 3.922 ms
7 *
8 *
9 [AS11164] 198.71.47.37 9.507 ms
10 [AS600] 199.218.20.93 10.363 ms
11 *
12 *
13 *
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 AS32666 at robtex.

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