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 232
IPv4 addresses 66,048
IPv6 addresses 1,208,925,819,614,629,200,000,000
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 232 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 ██████████ 28
130.113.213.84 ██████████ 24
130.113.183.35 ██████████ 17
130.113.48.15 ██████████ 15
130.113.93.123 ██████████ 11
130.113.22.200 ██████████ 8
130.113.103.115 ██████████ 6
130.113.213.69 ██████████ 5
130.113.48.8 ██████████ 5
130.113.64.30 ██████████ 5

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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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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
130.113.218.75 AS23237 McMaster University 2.45ms from Toronto, CA
130.113.48.57 AS23237 McMaster University 2.17ms from Toronto, CA
130.113.69.4 AS23237 McMaster University 2.06ms from Toronto, CA
130.113.131.254 AS23237 McMaster University 2.04ms from Toronto, CA
130.113.172.208 AS23237 McMaster University 2.18ms from Toronto, CA
130.113.211.44 AS23237 McMaster University 2.55ms from Toronto, CA
130.113.2.10 AS23237 McMaster University 6.08ms from Toronto, CA
130.113.68.45 AS23237 McMaster University 2.12ms from Toronto, CA
130.113.30.61 AS23237 McMaster University 2.12ms from Toronto, CA
130.113.226.200 AS23237 McMaster University 2.57ms from Toronto, CA
130.113.224.233 AS23237 McMaster University 2.14ms from Toronto, CA
130.113.184.51 AS23237 McMaster University 2.25ms from Toronto, CA
130.113.246.37 AS23237 McMaster University 2.23ms 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
197.135.55.245 AS24835 Vodafone Data 13.15ms from Cairo, EG
65.153.106.53 AS209 CenturyLink Communications, LLC 5.55ms from Chicago, US
23.71.250.213 AS7922 Comcast Cable Communications, LLC 6.29ms from Chicago, US
201.131.225.5 AS262958 JG CARRARO TELECOM LTDA 6.55ms from Curitiba, BR
171.246.68.37 AS7552 Viettel Group 3.23ms from Ho Chi Minh City, VN
103.190.31.213 AS149891 PT Maejin Karya Media 8.23ms from Jakarta, ID
108.137.138.149 AS16509 Amazon.com, Inc. 0.15ms from Jakarta, ID
212.192.41.37 AS51200 LLC Digital Dialogue-Nets 4.93ms from Krasnodar, RU
217.58.141.181 AS3269 Telecom Italia S.p.A. 8.47ms from Milan, IT
47.105.167.53 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.11ms from Qingdao, CN
151.25.176.165 AS1267 WIND TRE S.P.A. 9.21ms from Rome, IT
176.194.36.21 AS12714 PJSC MegaFon 15.79ms from Samara, RU
130.204.178.245 AS13124 A1 Bulgaria EAD 4.67ms from Sofia, BG
178.227.8.69 AS31615 Odido Netherlands B.V. 7.36ms from Amsterdam, NL
74.235.188.165 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
108.90.100.69 AS7018 AT&T Enterprises, LLC 8.46ms from Atlanta, US
130.75.117.5 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.34ms from Berlin, DE
34.215.186.37 AS16509 Amazon.com, Inc. 0.58ms from Boardman, US
15.200.225.197 AS8987 Amazon Data Services Ireland Ltd 0.34ms from Boardman, US
68.145.77.117 AS6327 Shaw Communications 4.16ms from Calgary, CA
67.53.24.213 AS11427 Charter Communications Inc 12.74ms from Dallas, US
189.162.10.21 AS8151 UNINET 4.37ms from Guadalajara, MX
182.160.55.85 AS136907 HUAWEI CLOUDS 0.42ms from Jakarta, ID
136.48.23.245 AS16591 Google Fiber Inc. 4.47ms from Kansas City, US
89.212.67.229 AS34779 T-2, d.o.o. 3.40ms from Ljubljana, SI

Traceroute

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

$
traceroute -a -n -q1 -m5 130.113.27.102
traceroute to 130.113.27.102 (130.113.27.102): 5 hops max, 52 byte packets
2 [AS15169] 192.178.99.34 22.574 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Ashburn, 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 AS23237 at robtex.

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