Autonomous System details

AS23237

McMaster University  ·  mcmaster.ca

Canada

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AS23237 – McMaster University

Field Value
Country Canada
Website mcmaster.ca
Hosted domains 235
IPv4 addresses 66,048
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Education
Registry arin
Allocated 24 years ago on Feb 13, 2002
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
130.113.0.0/16 McMaster University 65,536
130.113.109.0/24 McMaster University 256
192.42.5.0/24 McMaster University 256
192.42.6.0/24 McMaster University 256
Netblock Company
2604:1700::/48 McMaster University
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WHOIS Details

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                                                ASHandle:       AS23237
                                                OrgID:          AS23237
                                                ASName:         AS23237
                                                ASNumber:       AS23237
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 235 domain names hosted across 58 IP addresses on this ASN.

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IP Address Domain Domains on this IP
130.113.93.26 ██████████ 31
130.113.213.84 ██████████ 28
130.113.48.15 ████████ 20
130.113.183.35 ██████████ 18
130.113.93.123 ███████ 14
130.113.22.200 ██████████ 11
130.113.213.69 ██████████ 8
130.113.64.30 ██████████ 6
130.113.6.50 ███████ 6
130.113.213.56 ██████████ 6

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Peers

There are 2 peers for this ASN.

Peers Name
AS26677 ORION
AS7992 Cogeco Connexion Inc.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS26677 ORION
AS7992 Cogeco Connexion Inc.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
130.113.184.51 AS23237 McMaster University 2.16ms from Toronto, CA
130.113.54.124 AS23237 McMaster University 2.54ms from Toronto, CA
130.113.46.136 AS23237 McMaster University 2.30ms from Toronto, CA
130.113.246.37 AS23237 McMaster University 2.30ms from Toronto, CA
130.113.68.214 AS23237 McMaster University 2.12ms from Toronto, CA
130.113.48.57 AS23237 McMaster University 2.13ms from Toronto, CA
130.113.213.58 AS23237 McMaster University 2.50ms from Toronto, CA
130.113.45.110 AS23237 McMaster University 2.11ms from Toronto, CA
130.113.234.253 AS23237 McMaster University 2.46ms from Toronto, CA
130.113.10.149 AS23237 McMaster University 2.29ms from Toronto, CA
130.113.196.68 AS23237 McMaster University 2.55ms from Toronto, CA
130.113.77.101 AS23237 McMaster University 2.14ms from Toronto, CA
130.113.108.166 AS23237 McMaster University 2.16ms from Toronto, CA
130.113.30.61 AS23237 McMaster University 2.10ms from Toronto, CA
130.113.40.50 AS23237 McMaster University 2.24ms from Toronto, CA
130.113.152.98 AS23237 McMaster University 2.31ms from Toronto, CA
130.113.61.134 AS23237 McMaster University 2.35ms from Toronto, CA
130.113.115.54 AS23237 McMaster University 2.41ms from Toronto, CA
130.113.93.8 AS23237 McMaster University 2.30ms from Toronto, CA
130.113.6.50 AS23237 McMaster University 2.40ms from Toronto, CA
130.113.199.63 AS23237 McMaster University 2.44ms from Toronto, CA
130.113.211.70 AS23237 McMaster University 2.39ms from Toronto, CA
130.113.158.70 AS23237 McMaster University 2.40ms from Toronto, CA
130.113.64.43 AS23237 McMaster University 2.49ms from Toronto, CA
130.113.2.10 AS23237 McMaster University 6.04ms from Toronto, CA

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
34.145.215.133 AS396982 Google LLC 0.13ms from Ashburn, US
52.247.158.165 AS8075 Microsoft Corporation 0.58ms from Boydton, US
144.178.229.101 AS39686 Eurofiber Nederland BV 1.64ms from Brussels, BE
182.137.5.213 AS4134 CHINANET-BACKBONE 3.53ms from Chengdu, CN
12.79.36.85 AS7018 AT&T Enterprises, LLC 0.98ms from Durham, US
73.190.57.37 AS7922 Comcast Cable Communications, LLC 10.08ms from Flint, US
92.205.212.213 AS21499 Host Europe GmbH 3.13ms from Frankfurt am Main, DE
88.15.20.69 AS3352 TELEFONICA DE ESPANA S.A.U. 8.76ms from Madrid, ES
92.155.44.21 AS3215 Orange S.A. 5.27ms from Marseille, FR
213.167.45.197 AS8905 Digit One LLC 1.45ms from Moscow, RU
61.26.74.181 AS9824 JCOM Co., Ltd. 0.62ms from Osaka, JP
163.172.136.21 AS12876 SCALEWAY S.A.S. 0.60ms from Paris, FR
88.45.230.229 AS3269 Telecom Italia S.p.A. 1.81ms from Rome, IT
67.220.163.117 AS35985 One Ring Networks, Inc. 1.53ms from San Diego, US
203.100.174.245 AS17839 LG HelloVision Corp. 6.93ms from Seoul, KR
203.174.176.69 AS2764 AAPT Limited 0.25ms from Sydney, AU
4.205.76.37 AS8075 Microsoft Corporation 0.20ms from Toronto, CA
219.139.169.165 AS4134 CHINANET-BACKBONE 2.25ms from Wuhan, CN
91.5.73.213 AS3320 Deutsche Telekom AG 4.76ms from Berlin, DE
81.92.193.21 AS42831 UK Dedicated Servers Limited 0.18ms from Coventry, GB
84.144.38.181 AS3320 Deutsche Telekom AG 7.37ms from Frankfurt am Main, DE
154.89.153.101 AS139923 ABCCLOUD SDN.BHD. 0.91ms from Kuala Lumpur, MY
185.43.79.5 AS12703 Pulsant (Scotland) Ltd 2.18ms from London, GB
24.180.53.5 AS20115 Charter Communications LLC 2.91ms from Los Angeles, US
151.233.170.213 AS58224 Iran Telecommunication Company PJS 17.55ms from Manama, BH

Traceroute

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

$
traceroute -a -n -q1 -m5 130.113.106.111
traceroute to 130.113.106.111 (130.113.106.111): 5 hops max, 52 byte packets
1 [AS140627] 103.112.0.1 0.183 ms
2 [AS140627] 103.151.64.29 109.048 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Agana Heights Village, GU
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 AS23237 at robtex.

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