AS16681
Educational Testing Service · ets.org
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | ets.org |
| Hosted domains | 0 |
| Number of IPv4 | 2,560 |
| Number of IPv6 | 0 |
| ASN type | Education |
| Registry | arin |
| Allocated | 25 years ago on May 17, 2000 |
| Updated | a year ago on Nov 07, 2024 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 144.81.10.0/24 | Educational Testing Service | 256 |
| 144.81.11.0/24 | Educational Testing Service | 256 |
| 144.81.53.0/24 | Educational Testing Service | 256 |
| 144.81.54.0/24 | Educational Testing Service | 256 |
| 144.81.85.0/24 | Educational Testing Service | 256 |
| 144.81.97.0/24 | Educational Testing Service | 256 |
| 144.81.111.0/24 | Educational Testing Service | 256 |
| 144.81.127.0/24 | Educational Testing Service | 256 |
| 144.81.191.0/24 | Educational Testing Service | 256 |
| 144.81.192.0/24 | Educational Testing Service | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS16681
OrgID: AS16681
ASName: AS16681
ASNumber: AS16681
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
3 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 144.81.85.7 |
6.81ms from Philadelphia,
US
|
|
| 144.81.192.182 |
2.79ms from New York City,
US
|
|
| 144.81.127.0 |
6.53ms from Philadelphia,
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 |
|---|---|---|
| 114.254.148.25 |
4.50ms from Beijing,
CN
|
|
| 139.210.4.73 |
2.54ms from Changchun,
CN
|
|
| 23.118.146.89 |
7.38ms from Chicago,
US
|
|
| 179.156.5.121 |
13.68ms from Fortaleza,
BR
|
|
| 2.161.159.249 |
19.36ms from Frankfurt am Main,
DE
|
|
| 149.201.190.121 |
5.03ms from Frankfurt am Main,
DE
|
|
| 213.71.182.25 |
0.67ms from Frankfurt am Main,
DE
|
|
| 213.113.211.89 |
1.38ms from Goeteborg,
SE
|
|
| 189.163.40.249 |
1.03ms from Guadalajara,
MX
|
|
| 217.36.240.73 |
5.24ms from London,
GB
|
|
| 109.175.161.121 |
0.61ms from London,
GB
|
|
| 151.230.14.201 |
7.13ms from London,
GB
|
|
| 88.23.212.73 |
12.24ms from Madrid,
ES
|
|
| 73.135.9.249 |
6.74ms from Manassas,
US
|
|
| 193.25.178.25 |
4.24ms from Milan,
IT
|
|
| 107.170.52.137 |
0.64ms from New York City,
US
|
|
| 87.120.95.249 |
3.80ms from Nuernberg,
DE
|
|
| 93.21.231.201 |
3.32ms from Paris,
FR
|
|
| 68.134.94.105 |
3.61ms from Philadelphia,
US
|
|
| 39.67.95.25 |
8.60ms from Qingdao,
CN
|
|
| 54.89.212.41 |
0.25ms from Reston,
US
|
|
| 54.236.41.25 |
0.57ms from Reston,
US
|
|
| 24.139.93.185 |
0.32ms from San Juan,
PR
|
|
| 92.220.175.89 |
2.06ms from Sandefjord,
NO
|
|
| 45.198.218.25 |
0.29ms from Secaucus,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Binghamton, 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 AS16681 at robtex.
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