Autonomous System details

AS23427

Glenbard HSD #87  ·  glenbard.org

United States
    Stub AS Icon Stub AS

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AS23427 – Glenbard HSD #87

Field Value
Country United States
Website glenbard.org
Hosted domains 12
IPv4 addresses 1,024
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 16 years ago on Nov 12, 2009
Updated 14 years ago on Feb 24, 2012

IP Ranges

Netblock Company Num of IPs
204.145.108.0/22 Glenbard HSD #87 1,024

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS23427
                                                OrgID:          AS23427
                                                ASName:         AS23427
                                                ASNumber:       AS23427
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 12 domain names hosted across 6 IP addresses on this ASN.

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IP Address Domain Domains on this IP
204.145.111.141 ██████████ 5
204.145.111.123 ██████████ 3
204.145.111.38 ██████████ 1
204.145.111.35 ██████████ 1
204.145.111.9 ██████████ 1
204.145.111.26 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS6325 Illinois Century Network
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS6325 Illinois Century Network
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
204.145.108.1 AS23427 Glenbard HSD #87 3.17ms from Chicago, US
204.145.111.71 AS23427 Glenbard HSD #87 2.59ms 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
62.251.25.99 AS1136 KPN B.V. 3.51ms from Amsterdam, NL
77.160.164.51 AS1136 KPN B.V. 0.92ms from Amsterdam, NL
182.101.81.243 AS4134 CHINANET-BACKBONE 16.54ms from Chenzhou, CN
123.18.63.83 AS45899 VNPT Corp 3.06ms from Hanoi, VN
204.216.217.35 AS31898 Oracle Corporation 1.13ms from Milan, IT
162.156.237.147 AS852 TELUS Communications Inc. 14.64ms from Montreal, CA
91.13.214.19 AS3320 Deutsche Telekom AG 6.02ms from Nuernberg, DE
126.118.160.3 AS17676 SoftBank Corp. 16.31ms from Tokyo, JP
164.250.23.115 AS5972 United States Department of Defense (DoD) 4.44ms from Ashburn, US
69.85.97.131 AS25853 Ellijay Telephone Company 7.82ms from Atlanta, US
59.110.34.19 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.00ms from Beijing, CN
210.93.51.163 AS23668 TECH UNIVERSITY OF KOREA 1.66ms from Incheon, KR
84.69.59.195 AS5378 Vodafone Limited 5.24ms from London, GB
97.134.84.147 AS6167 Verizon Business 7.27ms from Los Angeles, US
3.223.106.115 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
191.19.39.3 AS27699 TELEFÔNICA BRASIL S.A 5.84ms from São Paulo, BR
98.187.160.67 AS22773 Cox Communications Inc. 5.51ms from Tulsa, US
212.166.96.83 AS8387 Deutsche Telekom Global Business Solutions GmbH 0.71ms from Vienna, AT
144.41.224.3 AS553 BelWue-Koordination 3.56ms from Zuerich, CH
105.107.13.67 AS36947 Telecom Algeria 13.05ms from Algiers, DZ
104.214.227.147 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
170.72.187.243 AS13445 Cisco Webex LLC 0.41ms from Ashburn, US
45.30.205.147 AS7018 AT&T Enterprises, LLC 15.85ms from Chicago, US
142.11.226.3 AS54290 Hostwinds LLC. 0.21ms from Dallas, US
117.211.199.115 AS9829 National Internet Backbone 1.25ms from Delhi, IN

Traceroute

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

$
traceroute -a -n -q1 -f4 204.145.111.60
traceroute to 204.145.111.60 (204.145.111.60): 64 hops max, 52 byte packets
4 [] 15.230.139.130 8.048 ms
5 *
6 *
7 *
8 *
9 [] 150.222.212.138 0.518 ms
10 [] 208.115.136.22 0.792 ms
11 [AS6325] 206.166.9.209 1.264 ms
12 *
13 [AS6325] 206.166.35.13 1.282 ms
14 [AS6325] 64.150.36.18 3.554 ms
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 AS23427 at robtex.

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