AS2552
Washington University · wustl.edu
United States
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| 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 |
| 128.252.35.111 | ██████████ | 5 |
| 128.252.98.131 | ██████████ | 5 |
| 128.252.17.80 | ██████████ | 5 |
| 128.252.160.5 | ██████████ | 4 |
| 128.252.93.181 | ██████████ | 4 |
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
141 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.252.21.196 |
7.13ms from Chicago,
US
|
|
| 128.252.52.254 |
9.39ms from Chicago,
US
|
|
| 128.252.86.49 |
6.90ms from Chicago,
US
|
|
| 128.252.164.62 |
6.78ms from Chicago,
US
|
|
| 2604:3e00:0:2::1 |
6.42ms from Chicago,
US
|
|
| 128.252.142.253 |
6.44ms from Chicago,
US
|
|
| 128.252.165.93 |
6.81ms from Chicago,
US
|
|
| 128.252.18.70 |
6.29ms from Chicago,
US
|
|
| 128.252.101.254 |
6.37ms from Chicago,
US
|
|
| 128.252.48.253 |
7.07ms from Mount Prospect,
US
|
|
| 128.252.177.254 |
9.26ms from Chicago,
US
|
|
| 128.252.41.189 |
6.21ms from Chicago,
US
|
|
| 65.254.102.17 |
6.26ms from Chicago,
US
|
|
| 128.252.89.254 |
6.45ms from Chicago,
US
|
|
| 128.252.46.76 |
6.64ms from Chicago,
US
|
|
| 128.252.26.254 |
6.55ms from Chicago,
US
|
|
| 128.252.53.134 |
7.13ms from Chicago,
US
|
|
| 128.252.236.1 |
7.24ms from Mount Prospect,
US
|
|
| 128.252.23.156 |
7.13ms from Mount Prospect,
US
|
|
| 128.252.95.253 |
6.70ms from Chicago,
US
|
|
| 128.252.76.253 |
6.91ms from Chicago,
US
|
|
| 128.252.110.91 |
6.34ms from Chicago,
US
|
|
| 65.254.97.1 |
6.11ms from Chicago,
US
|
|
| 128.252.162.2 |
6.46ms from Chicago,
US
|
|
| 128.252.15.244 |
6.49ms 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 |
|---|---|---|
| 193.123.34.232 |
0.15ms from Amsterdam,
NL
|
|
| 204.10.20.8 |
1.02ms from Atlanta,
US
|
|
| 158.69.79.216 |
0.17ms from Beauharnois,
CA
|
|
| 79.215.243.40 |
2.16ms from Berlin,
DE
|
|
| 73.211.225.88 |
5.24ms from Chicago,
US
|
|
| 72.16.95.104 |
0.72ms from Dallas,
US
|
|
| 75.159.43.120 |
0.94ms from Edmonton,
CA
|
|
| 98.210.11.8 |
5.44ms from Fremont,
US
|
|
| 104.0.86.72 |
2.50ms from Los Angeles,
US
|
|
| 79.3.218.72 |
15.12ms from Milan,
IT
|
|
| 174.142.237.184 |
0.87ms from Montreal,
CA
|
|
| 69.207.73.8 |
17.32ms from New York City,
US
|
|
| 126.142.145.104 |
4.40ms from Osaka,
JP
|
|
| 140.142.102.88 |
0.98ms from Seattle,
US
|
|
| 96.109.181.56 |
3.07ms from Secaucus,
US
|
|
| 222.105.231.184 |
4.14ms from Seoul,
KR
|
|
| 36.91.35.40 |
10.89ms from Surabaya,
ID
|
|
| 59.173.74.136 |
3.03ms from Wuhan,
CN
|
|
| 47.190.6.24 |
2.03ms from Dallas,
US
|
|
| 18.203.229.232 |
0.22ms from Dublin,
IE
|
|
| 80.171.33.168 |
3.58ms from Duesseldorf,
DE
|
|
| 85.93.16.248 |
0.55ms from Frankfurt am Main,
DE
|
|
| 95.112.183.152 |
2.48ms from Hamburg,
DE
|
|
| 107.194.64.72 |
8.29ms from Los Angeles,
US
|
|
| 154.207.255.56 |
4.18ms from Madrid,
ES
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Atlanta, 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 AS2552 at robtex.
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