AS23237
McMaster University · mcmaster.ca
Canada
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| Field | Value |
|---|---|
| Country |
Canada
|
| Website | mcmaster.ca |
| Hosted domains | 219 |
| Number of IPv4 | 66,048 |
| Number of IPv6 | 1,208,925,819,614,629,174,706,176 |
| ASN type | Education |
| Registry | arin |
| Allocated | 24 years ago on Feb 13, 2002 |
| Updated | 13 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 |
WHOIS Details
ASHandle: AS23237
OrgID: AS23237
ASName: AS23237
ASNumber: AS23237
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 219 domain names hosted across 58 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 130.113.93.26 | ██████████ | 28 |
| 130.113.213.84 | ██████████ | 27 |
| 130.113.48.15 | ██████████ | 17 |
| 130.113.183.35 | ██████████ | 17 |
| 130.113.93.123 | ██████████ | 14 |
| 130.113.22.200 | █████████ | 11 |
| 130.113.213.69 | ██████████ | 8 |
| 130.113.6.50 | ██████████ | 8 |
| 130.113.103.115 | ██████████ | 6 |
| 130.113.213.175 | ██████████ | 6 |
Peers
There are 2 peers for this ASN.
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
47 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 130.113.142.19 |
2.25ms from Toronto,
CA
|
|
| 130.113.68.45 |
2.08ms from Toronto,
CA
|
|
| 130.113.232.30 |
2.08ms from Toronto,
CA
|
|
| 130.113.93.123 |
2.18ms from Toronto,
CA
|
|
| 130.113.130.31 |
2.14ms from Toronto,
CA
|
|
| 130.113.152.98 |
2.31ms from Toronto,
CA
|
|
| 130.113.30.61 |
2.10ms from Toronto,
CA
|
|
| 130.113.246.37 |
2.20ms from Toronto,
CA
|
|
| 130.113.10.149 |
2.18ms from Toronto,
CA
|
|
| 130.113.131.254 |
2.08ms from Toronto,
CA
|
|
| 130.113.226.200 |
2.42ms from Toronto,
CA
|
|
| 130.113.183.33 |
2.07ms from Toronto,
CA
|
|
| 130.113.46.136 |
2.19ms from Toronto,
CA
|
|
| 130.113.108.166 |
2.11ms from Toronto,
CA
|
|
| 130.113.117.46 |
2.57ms from Toronto,
CA
|
|
| 130.113.198.191 |
2.10ms from Toronto,
CA
|
|
| 130.113.115.26 |
2.34ms from Toronto,
CA
|
|
| 130.113.234.253 |
2.40ms from Toronto,
CA
|
|
| 130.113.199.63 |
2.34ms from Toronto,
CA
|
|
| 130.113.103.107 |
2.62ms from Toronto,
CA
|
|
| 130.113.2.10 |
6.11ms from Toronto,
CA
|
|
| 130.113.45.110 |
2.20ms from Toronto,
CA
|
|
| 130.113.69.120 |
1.91ms from Toronto,
CA
|
|
| 130.113.64.65 |
2.43ms from Toronto,
CA
|
|
| 130.113.100.134 |
2.14ms 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 |
|---|---|---|
| 89.218.133.117 |
8.38ms from Astana,
KZ
|
|
| 190.52.134.21 |
5.26ms from Asuncion,
PY
|
|
| 76.164.66.21 |
5.45ms from Dallas,
US
|
|
| 88.87.182.5 |
4.70ms from Dublin,
IE
|
|
| 219.128.251.69 |
4.49ms from Guangzhou,
CN
|
|
| 145.253.180.229 |
1.45ms from Hamburg,
DE
|
|
| 75.87.79.181 |
12.64ms from Houston,
US
|
|
| 51.195.217.149 |
0.13ms from London,
GB
|
|
| 46.27.124.85 |
3.20ms from Madrid,
ES
|
|
| 124.145.61.117 |
6.99ms from Osaka,
JP
|
|
| 186.209.54.213 |
1.17ms from Osasco,
BR
|
|
| 112.253.56.101 |
5.36ms from Qingdao,
CN
|
|
| 82.21.137.197 |
4.30ms from San Jose,
US
|
|
| 172.92.128.5 |
0.35ms from Seattle,
US
|
|
| 4.2.12.229 |
0.26ms from Seattle,
US
|
|
| 34.54.113.21 |
0.08ms from Seattle,
US
|
|
| 13.48.170.181 |
0.14ms from Stockholm,
SE
|
|
| 36.112.208.181 |
2.12ms from Tianjin,
CN
|
|
| 118.241.224.229 |
2.24ms from Tokyo,
JP
|
|
| 34.85.106.197 |
0.17ms from Tokyo,
JP
|
|
| 45.3.7.117 |
5.01ms from Toronto,
CA
|
|
| 193.126.11.197 |
0.37ms from Braga,
PT
|
|
| 23.71.250.213 |
6.29ms from Chicago,
US
|
|
| 115.111.191.5 |
1.51ms from Delhi,
IN
|
|
| 5.100.131.21 |
3.85ms from Frankfurt am Main,
DE
|
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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