AS23237
McMaster University · mcmaster.ca
Canada
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| Field | Value |
|---|---|
| Country |
Canada
|
| Website | mcmaster.ca |
| Hosted domains | 224 |
| 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 | 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 |
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 224 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 | ██████████ | 28 |
| 130.113.48.15 | ██████████ | 18 |
| 130.113.183.35 | ██████████ | 17 |
| 130.113.93.123 | ██████████ | 14 |
| 130.113.22.200 | ██████████ | 11 |
| 130.113.213.69 | ██████████ | 8 |
| 130.113.6.50 | ██████████ | 7 |
| 130.113.213.56 | ██████████ | 6 |
| 130.113.103.115 | ██████████ | 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
46 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 130.113.226.200 |
2.53ms from Toronto,
CA
|
|
| 130.113.246.37 |
2.35ms from Toronto,
CA
|
|
| 130.113.61.134 |
2.33ms from Toronto,
CA
|
|
| 130.113.211.92 |
2.39ms from Toronto,
CA
|
|
| 130.113.68.137 |
2.14ms from Toronto,
CA
|
|
| 130.113.22.63 |
2.37ms from Toronto,
CA
|
|
| 130.113.69.4 |
1.91ms from Toronto,
CA
|
|
| 130.113.2.10 |
6.12ms from Toronto,
CA
|
|
| 130.113.199.63 |
2.40ms from Toronto,
CA
|
|
| 130.113.46.136 |
2.25ms from Toronto,
CA
|
|
| 130.113.55.41 |
4.25ms from Toronto,
CA
|
|
| 130.113.198.191 |
2.14ms from Toronto,
CA
|
|
| 130.113.183.20 |
2.11ms from Toronto,
CA
|
|
| 130.113.108.166 |
2.16ms from Toronto,
CA
|
|
| 130.113.131.254 |
2.06ms from Toronto,
CA
|
|
| 130.113.213.58 |
2.54ms from Toronto,
CA
|
|
| 130.113.54.13 |
2.25ms from Toronto,
CA
|
|
| 130.113.45.110 |
2.21ms from Toronto,
CA
|
|
| 130.113.172.208 |
2.14ms from Toronto,
CA
|
|
| 130.113.48.57 |
2.21ms from Toronto,
CA
|
|
| 130.113.3.198 |
2.43ms from Toronto,
CA
|
|
| 130.113.218.59 |
2.29ms from Toronto,
CA
|
|
| 130.113.1.12 |
2.34ms from Toronto,
CA
|
|
| 130.113.130.31 |
2.19ms from Toronto,
CA
|
|
| 130.113.158.70 |
2.43ms 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 |
|---|---|---|
| 174.100.211.37 |
12.79ms from Ashburn,
US
|
|
| 108.39.109.101 |
10.31ms from Ashburn,
US
|
|
| 174.54.112.37 |
17.55ms from Ashburn,
US
|
|
| 110.247.203.117 |
10.48ms from Beijing,
CN
|
|
| 167.88.42.245 |
0.69ms from Boston,
US
|
|
| 135.222.156.149 |
0.14ms from Boydton,
US
|
|
| 197.37.183.5 |
6.19ms from Cairo,
EG
|
|
| 1.22.172.197 |
0.91ms from Chennai,
IN
|
|
| 75.10.26.21 |
2.92ms from Dallas,
US
|
|
| 64.111.27.5 |
2.03ms from Denver,
US
|
|
| 211.138.143.85 |
6.55ms from Fuzhou,
CN
|
|
| 76.143.168.165 |
7.36ms from Houston,
US
|
|
| 77.88.197.5 |
0.23ms from Kyiv,
UA
|
|
| 41.198.83.5 |
0.90ms from Lusaka,
ZM
|
|
| 62.117.109.229 |
0.61ms from Moscow,
RU
|
|
| 82.64.184.117 |
1.75ms from Paris,
FR
|
|
| 194.79.179.165 |
0.83ms from Paris,
FR
|
|
| 177.52.148.245 |
2.31ms from Porto Alegre,
BR
|
|
| 177.37.121.197 |
11.22ms from Rio de Janeiro,
BR
|
|
| 110.8.59.85 |
2.27ms from Seoul,
KR
|
|
| 116.120.7.69 |
3.41ms from Seoul,
KR
|
|
| 24.217.151.85 |
5.47ms from St. Louis,
US
|
|
| 3.113.140.181 |
0.19ms from Tokyo,
JP
|
|
| 126.40.205.101 |
14.60ms from Tokyo,
JP
|
|
| 196.203.58.245 |
2.22ms from Tunis,
TN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in London, GB
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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