Autonomous System details

AS23427

Glenbard HSD #87  ·  glenbard.org

United States
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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
204.145.111.35 ██████████ 1
204.145.111.9 ██████████ 1
204.145.111.26 ██████████ 1
204.145.111.38 ██████████ 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
204.145.111.60 AS23427 Glenbard HSD #87 2.69ms from Chicago, US
204.145.108.1 AS23427 Glenbard HSD #87 3.12ms 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
178.223.95.131 AS8400 TELEKOM SRBIJA a.d. 2.97ms from Belgrade, RS
190.99.212.51 AS10299 EMPRESAS MUNICIPALES DE CALI E.I.C.E. E.S.P. 9.20ms from Bogota, CO
66.211.152.163 AS13536 FirstLight Fiber, Inc. 1.59ms from Boston, US
91.181.135.195 AS5432 Proximus NV 2.52ms from Brussels, BE
208.104.221.179 AS14615 Comporium, Inc 9.40ms from Charlotte, US
147.129.189.147 AS394728 Miles Cooperative Telephone Association, Inc. 5.55ms from Chicago, US
90.240.138.19 AS5378 Vodafone Limited 5.37ms from Edinburgh, GB
14.18.49.211 AS135089 China Telecom 2.25ms from Guangzhou, CN
118.178.142.179 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.67ms from Hangzhou, CN
176.41.142.83 AS34984 Superonline Iletisim Hizmetleri A.S. 8.80ms from Istanbul, TR
82.1.63.51 AS5089 Virgin Media Limited 7.31ms from London, GB
110.235.151.51 AS55821 RADIUS TELECOMS, INC. 1.47ms from Manila, PH
173.178.115.211 AS5769 Videotron Ltee 9.09ms from Montreal, CA
76.22.168.211 AS7922 Comcast Cable Communications, LLC 6.10ms from Murfreesboro, US
77.30.202.3 AS25019 Saudi Telecom Company JSC 2.51ms from Riyadh, SA
54.176.232.35 AS16509 Amazon.com, Inc. 0.21ms from San Jose, US
183.112.128.99 AS4766 Korea Telecom 1.20ms from Seoul, KR
210.64.53.195 AS4780 Digital United Inc. 1.11ms from Taipei, TW
59.136.214.3 AS2516 KDDI CORPORATION 0.94ms from Tokyo, JP
20.68.127.147 AS8075 Microsoft Corporation 0.15ms from Cardiff, GB
85.22.71.99 AS15763 DOKOM Gesellschaft fuer Telekommunikation mbH 2.40ms from Duesseldorf, DE
154.199.41.3 AS139880 OWGELS INTERNATIONAL CO., LIMITED 1.05ms from Hong Kong, HK
105.28.81.3 AS37100 SEACOM Limited 8.78ms from Johannesburg, ZA
159.253.21.99 AS198068 P.A.G.M. OU 0.26ms from Jõhvi, EE
90.36.57.99 AS3215 Orange S.A. 8.09ms from Le Lamentin, MQ

Traceroute

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

$
traceroute -a -n -q1 -f4 204.145.108.1
traceroute to 204.145.108.1 (204.145.108.1): 64 hops max, 52 byte packets
4 [] 15.230.139.194 363.485 ms
5 *
6 *
7 *
8 *
9 [] 150.222.212.128 0.375 ms
10 [] 208.115.136.22 0.652 ms
11 [AS6325] 206.166.9.209 1.303 ms
12 *
13 [AS6325] 206.166.35.13 1.298 ms
14 [AS23427] 204.145.108.1 3.866 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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