AS2552
Washington University · wustl.edu
United States
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›AS2552 – Washington University
| Field | Value |
|---|---|
| Country |
United States
|
| Website | wustl.edu |
| Hosted domains | 161 |
| Number of IPv4 | 73,984 |
| Number of IPv6 | 158,456,325,028,528,675,187,087,900,672 |
| ASN type | Education |
| Registry | arin |
| Allocated | 32 years ago on Mar 16, 1993 |
| Updated | 13 years ago on Apr 02, 2012 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 128.252.0.0/16 | Washington University | 65,536 |
| 65.254.96.0/19 | St Louis Internet2 Access Consortium LLC | 8,192 |
| 192.31.46.0/24 | Washington University | 256 |
| Netblock | Company |
|---|---|
| 2604:3e00::/32 | Washington University |
| 2606:fd80::/32 | St Louis Internet2 Access Consortium LLC |
WHOIS Details
ASHandle: AS2552
OrgID: AS2552
ASName: AS2552
ASNumber: AS2552
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 161 domain names hosted across 50 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.252.146.52 | ██████████ | 28 |
| 128.252.167.136 | ██████████ | 24 |
| 128.252.137.55 | ██████████ | 19 |
| 128.252.146.79 | ██████████ | 7 |
| 128.252.217.99 | ██████████ | 7 |
| 128.252.98.131 | ██████████ | 5 |
| 128.252.17.80 | ██████████ | 5 |
| 128.252.35.111 | ██████████ | 5 |
| 65.254.111.71 | ██████████ | 4 |
| 128.252.160.5 | ██████████ | 4 |
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
142 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.252.23.62 |
6.71ms from Chicago,
US
|
|
| 128.252.51.90 |
6.36ms from Chicago,
US
|
|
| 128.252.254.125 |
6.22ms from Chicago,
US
|
|
| 65.254.99.1 |
6.28ms from Chicago,
US
|
|
| 128.252.110.75 |
6.17ms from Chicago,
US
|
|
| 128.252.101.145 |
6.91ms from Chicago,
US
|
|
| 128.252.68.88 |
6.72ms from Chicago,
US
|
|
| 128.252.120.1 |
6.03ms from Chicago,
US
|
|
| 128.252.164.62 |
6.81ms from Chicago,
US
|
|
| 128.252.98.138 |
6.26ms from Chicago,
US
|
|
| 128.252.89.184 |
6.94ms from Mount Prospect,
US
|
|
| 128.252.153.249 |
7.80ms from Mount Prospect,
US
|
|
| 128.252.40.114 |
6.15ms from Chicago,
US
|
|
| 128.252.174.222 |
10.46ms from Chicago,
US
|
|
| 128.252.41.189 |
6.09ms from Chicago,
US
|
|
| 128.252.85.232 |
9.06ms from Chicago,
US
|
|
| 128.252.250.25 |
6.92ms from Chicago,
US
|
|
| 128.252.205.253 |
6.88ms from Chicago,
US
|
|
| 128.252.11.245 |
6.71ms from Chicago,
US
|
|
| 128.252.163.141 |
6.49ms from Chicago,
US
|
|
| 128.252.218.196 |
6.73ms from Chicago,
US
|
|
| 2604:3e00:0:2::1 |
6.42ms from Chicago,
US
|
|
| 128.252.33.3 |
6.80ms from Chicago,
US
|
|
| 128.252.239.245 |
8.14ms from Mount Prospect,
US
|
|
| 128.252.143.182 |
6.21ms from Chicago,
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 |
|---|---|---|
| 105.98.9.40 |
10.60ms from Algiers,
DZ
|
|
| 47.27.54.104 |
5.71ms from Atlanta,
US
|
|
| 34.220.36.72 |
0.53ms from Boardman,
US
|
|
| 186.87.229.120 |
2.98ms from Bogota,
CO
|
|
| 95.103.65.184 |
12.19ms from Budapest,
HU
|
|
| 199.47.24.232 |
0.51ms from Dallas,
US
|
|
| 72.16.95.104 |
0.68ms from Dallas,
US
|
|
| 182.183.180.72 |
19.86ms from Karachi,
PK
|
|
| 94.4.8.56 |
9.02ms from London,
GB
|
|
| 94.85.53.120 |
3.10ms from Milan,
IT
|
|
| 153.230.137.152 |
5.28ms from Osaka,
JP
|
|
| 121.165.218.168 |
1.40ms from Seoul,
KR
|
|
| 124.221.212.40 |
0.65ms from Shanghai,
CN
|
|
| 20.191.159.152 |
0.73ms from Singapore,
SG
|
|
| 210.153.196.8 |
6.53ms from Tokyo,
JP
|
|
| 142.163.138.184 |
18.83ms from Toronto,
CA
|
|
| 64.28.139.136 |
12.74ms from Willemstad,
CW
|
|
| 91.178.80.8 |
6.34ms from Amsterdam,
NL
|
|
| 23.118.130.56 |
2.50ms from Atlanta,
US
|
|
| 73.184.184.56 |
5.64ms from Atlanta,
US
|
|
| 43.247.175.72 |
3.63ms from Auckland,
NZ
|
|
| 54.201.39.168 |
0.14ms from Boardman,
US
|
|
| 136.233.122.56 |
9.43ms from Delhi,
IN
|
|
| 14.234.219.40 |
2.96ms from Ho Chi Minh City,
VN
|
|
| 176.153.138.200 |
7.74ms from Lyon,
FR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Coventry, 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 AS2552 at robtex.
Data built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs