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 |
|---|---|---|
| 139.70.23.74 |
7.68ms from Ashburn,
US
|
|
| 139.70.158.1 |
7.83ms from Ashburn,
US
|
|
| 139.70.9.2 |
7.95ms from Ashburn,
US
|
|
| 139.70.4.205 |
7.99ms from Ashburn,
US
|
|
| 128.239.21.27 |
7.19ms from Ashburn,
US
|
|
| 139.70.105.21 |
7.76ms from Ashburn,
US
|
|
| 128.239.4.113 |
7.30ms from Ashburn,
US
|
|
| 139.70.17.1 |
7.82ms from Ashburn,
US
|
|
| 139.70.176.2 |
7.92ms from Ashburn,
US
|
|
| 128.239.51.1 |
10.49ms from Ashburn,
US
|
|
| 139.70.26.2 |
7.82ms from Ashburn,
US
|
|
| 139.70.12.235 |
7.74ms from Ashburn,
US
|
|
| 139.70.6.2 |
7.89ms from Ashburn,
US
|
|
| 128.239.49.51 |
7.41ms from Ashburn,
US
|
|
| 139.70.21.1 |
7.92ms from Ashburn,
US
|
|
| 128.239.14.85 |
7.17ms from Ashburn,
US
|
|
| 139.70.40.12 |
7.80ms from Ashburn,
US
|
|
| 139.70.156.1 |
7.83ms from Ashburn,
US
|
|
| 139.70.206.2 |
7.87ms from Ashburn,
US
|
|
| 128.239.141.138 |
7.69ms from Ashburn,
US
|
|
| 128.239.3.110 |
7.17ms from Ashburn,
US
|
|
| 139.70.7.2 |
7.94ms from Ashburn,
US
|
|
| 128.239.22.142 |
7.30ms from Ashburn,
US
|
|
| 139.70.136.2 |
7.81ms from Ashburn,
US
|
|
| 139.70.90.211 |
7.84ms 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 |
|---|---|---|
| 13.104.204.199 |
0.75ms from Ashburn,
US
|
|
| 94.65.132.39 |
6.99ms from Athens,
GR
|
|
| 89.133.52.151 |
9.08ms from Budapest,
HU
|
|
| 161.65.79.135 |
6.09ms from Christchurch,
NZ
|
|
| 119.164.138.39 |
4.18ms from Jinan,
CN
|
|
| 70.179.23.23 |
7.12ms from Los Angeles,
US
|
|
| 198.161.202.199 |
2.56ms from Los Angeles,
US
|
|
| 118.208.113.71 |
1.53ms from Melbourne,
AU
|
|
| 173.68.106.23 |
2.26ms from New York City,
US
|
|
| 111.89.32.103 |
3.86ms from Osaka,
JP
|
|
| 73.109.46.7 |
2.61ms from Seattle,
US
|
|
| 209.121.54.151 |
4.12ms from Seattle,
US
|
|
| 181.90.29.215 |
5.09ms from Asuncion,
PY
|
|
| 49.232.15.199 |
1.95ms from Beijing,
CN
|
|
| 91.120.121.23 |
5.67ms from Budapest,
HU
|
|
| 20.107.176.247 |
0.44ms from Dublin,
IE
|
|
| 68.58.196.23 |
8.81ms from Flint,
US
|
|
| 18.153.58.231 |
0.13ms from Frankfurt am Main,
DE
|
|
| 88.133.2.167 |
4.89ms from Frankfurt am Main,
DE
|
|
| 140.246.155.199 |
0.34ms from Guiyang,
CN
|
|
| 79.250.30.231 |
2.41ms from Nuernberg,
DE
|
|
| 180.10.147.103 |
10.23ms from Osaka,
JP
|
|
| 203.133.198.151 |
1.50ms from Osaka,
JP
|
|
| 158.23.252.7 |
0.14ms from Santiago de Querétaro,
MX
|
|
| 180.80.196.39 |
1.83ms 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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