AS11975
The College of William and Mary · wm.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | wm.edu |
| Hosted domains | 9 |
| IPv4 addresses | 131,072 |
| IPv6 addresses | 0 |
| ASN type | Education |
| Registry | arin |
| Allocated | 27 years ago on Feb 18, 1999 |
| Updated | 4 years ago on Jan 05, 2022 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 128.239.0.0/16 | The College of William and Mary | 65,536 |
| 139.70.0.0/16 | Virginia Institute of Marine Science | 65,536 |
| 128.239.0.0/17 | The College of William and Mary | 32,768 |
| 128.239.128.0/17 | The College of William and Mary | 32,768 |
| 139.70.0.0/17 | Virginia Institute of Marine Science | 32,768 |
| 139.70.128.0/17 | Virginia Institute of Marine Science | 32,768 |
| 139.70.224.0/19 | Virginia Institute of Marine Science | 8,192 |
| 128.239.1.0/24 | The College of William and Mary | 256 |
| 128.239.33.0/24 | The College of William and Mary | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS11975
OrgID: AS11975
ASName: AS11975
ASNumber: AS11975
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 9 domain names hosted across 9 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.239.22.155 | ██████████ | 1 |
| 139.70.23.239 | ██████████ | 1 |
| 139.70.35.51 | ██████████ | 1 |
| 139.70.2.146 | ██████████ | 1 |
| 139.70.35.30 | ██████████ | 1 |
| 139.70.35.49 | ██████████ | 1 |
| 128.239.29.10 | ██████ | 1 |
| 139.70.35.29 | ██████████ | 1 |
| 139.70.35.55 | █████████ | 1 |
Peers
There are 5 peers for this ASN.
| Peers | Name |
|---|---|
| AS1239 | Cogent Communications, LLC |
| AS174 | Cogent Communications, LLC |
| AS3356 | Level 3 Parent, LLC |
| AS3549 | Level 3 Parent, LLC |
| AS40220 | Virginia Polytechnic Institute and State Univ. |
Upstreams
There are 3 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS174 | Cogent Communications, LLC |
| AS3356 | Level 3 Parent, LLC |
| AS40220 | Virginia Polytechnic Institute and State Univ. |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
106 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.239.5.193 |
7.31ms from Ashburn,
US
|
|
| 128.239.56.178 |
7.21ms from Ashburn,
US
|
|
| 139.70.9.1 |
7.88ms from Ashburn,
US
|
|
| 128.239.12.89 |
7.18ms from Ashburn,
US
|
|
| 139.70.146.2 |
7.83ms from Ashburn,
US
|
|
| 139.70.192.2 |
8.01ms from Ashburn,
US
|
|
| 139.70.13.2 |
7.74ms from Ashburn,
US
|
|
| 139.70.6.1 |
7.94ms from Ashburn,
US
|
|
| 139.70.28.214 |
7.85ms from Ashburn,
US
|
|
| 128.239.45.160 |
7.38ms from Ashburn,
US
|
|
| 139.70.23.74 |
7.57ms from Ashburn,
US
|
|
| 139.70.8.2 |
7.79ms from Ashburn,
US
|
|
| 139.70.125.26 |
7.64ms from Ashburn,
US
|
|
| 128.239.47.51 |
7.39ms from Ashburn,
US
|
|
| 128.239.49.50 |
7.36ms from Ashburn,
US
|
|
| 128.239.51.1 |
11.29ms from Ashburn,
US
|
|
| 139.70.120.2 |
7.90ms from Ashburn,
US
|
|
| 128.239.39.1 |
7.52ms from Ashburn,
US
|
|
| 128.239.2.4 |
7.25ms from Ashburn,
US
|
|
| 128.239.15.1 |
7.27ms from Ashburn,
US
|
|
| 139.70.90.2 |
8.01ms from Ashburn,
US
|
|
| 128.239.10.221 |
7.15ms from Ashburn,
US
|
|
| 128.239.44.34 |
7.26ms from Ashburn,
US
|
|
| 139.70.3.8 |
7.68ms from Ashburn,
US
|
|
| 128.239.26.171 |
7.19ms from Ashburn,
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 |
|---|---|---|
| 38.145.215.7 |
0.22ms from Ashburn,
US
|
|
| 207.170.145.23 |
0.57ms from Ashburn,
US
|
|
| 49.232.15.199 |
1.90ms from Beijing,
CN
|
|
| 61.240.12.87 |
5.27ms from Beijing,
CN
|
|
| 49.249.155.247 |
1.54ms from Delhi,
IN
|
|
| 20.107.176.247 |
0.42ms from Dublin,
IE
|
|
| 121.135.162.7 |
1.20ms from Incheon,
KR
|
|
| 108.219.40.23 |
2.26ms from Miami,
US
|
|
| 91.239.243.7 |
0.40ms from Sydney,
AU
|
|
| 120.75.3.87 |
5.64ms from Tokyo,
JP
|
|
| 23.10.158.199 |
0.10ms from Toronto,
CA
|
|
| 69.4.202.215 |
8.65ms from Tulsa,
US
|
|
| 174.5.34.7 |
15.72ms from Winnipeg,
CA
|
|
| 34.216.42.103 |
0.13ms from Boardman,
US
|
|
| 9.169.161.231 |
0.23ms from Boydton,
US
|
|
| 190.50.16.39 |
13.53ms from Buenos Aires,
AR
|
|
| 24.14.161.71 |
5.55ms from Chicago,
US
|
|
| 195.213.61.71 |
3.69ms from Erith,
GB
|
|
| 106.252.203.39 |
1.87ms from Incheon,
KR
|
|
| 193.163.105.39 |
0.39ms from London,
GB
|
|
| 58.178.109.135 |
1.75ms from Melbourne,
AU
|
|
| 195.81.64.55 |
0.57ms from Milan,
IT
|
|
| 84.149.238.39 |
4.42ms from Nuernberg,
DE
|
|
| 147.90.128.215 |
0.11ms from Seoul,
KR
|
|
| 115.14.252.119 |
5.28ms from Seoul,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Ashburn, US
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 AS11975 at robtex.
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