AS2552
Washington University · wustl.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | wustl.edu |
| Hosted domains | 160 |
| Number of IPv4 | 73,984 |
| Number of IPv6 | 158,456,325,028,528,675,187,087,900,672 |
| ASN type | Education |
| Registry | arin |
| Allocated | 33 years ago on Mar 16, 1993 |
| Updated | 14 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 160 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 | ██████████ | 8 |
| 128.252.35.111 | ██████████ | 5 |
| 128.252.17.80 | ██████████ | 5 |
| 128.252.98.131 | ██████████ | 5 |
| 128.252.217.99 | ██████████ | 5 |
| 128.252.93.181 | ██████████ | 4 |
| 65.254.111.71 | ██████████ | 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 |
|---|---|---|
| 128.252.18.67 |
6.05ms from Chicago,
US
|
|
| 128.252.28.50 |
6.22ms from Chicago,
US
|
|
| 65.254.112.46 |
6.23ms from Chicago,
US
|
|
| 128.252.143.182 |
6.24ms from Chicago,
US
|
|
| 2604:3e00:0:b::2 |
6.42ms from Chicago,
US
|
|
| 128.252.99.235 |
6.08ms from Chicago,
US
|
|
| 65.254.109.252 |
6.40ms from Chicago,
US
|
|
| 128.252.73.66 |
6.21ms from Chicago,
US
|
|
| 128.252.125.18 |
6.39ms from Chicago,
US
|
|
| 128.252.66.225 |
6.63ms from Chicago,
US
|
|
| 128.252.121.254 |
6.20ms from Chicago,
US
|
|
| 128.252.5.194 |
6.23ms from Chicago,
US
|
|
| 128.252.41.78 |
6.14ms from Chicago,
US
|
|
| 65.254.113.254 |
9.48ms from Chicago,
US
|
|
| 128.252.142.252 |
6.39ms from Chicago,
US
|
|
| 128.252.159.250 |
7.82ms from Mount Prospect,
US
|
|
| 128.252.205.252 |
6.54ms from Chicago,
US
|
|
| 65.254.97.131 |
6.21ms from Chicago,
US
|
|
| 128.252.153.245 |
7.09ms from Chicago,
US
|
|
| 128.252.44.56 |
6.18ms from Chicago,
US
|
|
| 128.252.224.254 |
8.54ms from Chicago,
US
|
|
| 128.252.10.237 |
8.92ms from Chicago,
US
|
|
| 128.252.144.17 |
6.20ms from Chicago,
US
|
|
| 128.252.48.253 |
7.02ms from Mount Prospect,
US
|
|
| 128.252.8.253 |
6.98ms from Mount Prospect,
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 |
|---|---|---|
| 213.132.214.8 |
5.21ms from Amsterdam,
NL
|
|
| 47.5.139.136 |
4.49ms from Atlanta,
US
|
|
| 75.241.67.24 |
16.59ms from Chicago,
US
|
|
| 223.6.78.200 |
5.72ms from Hangzhou,
CN
|
|
| 116.108.29.184 |
0.91ms from Ho Chi Minh City,
VN
|
|
| 81.141.107.88 |
4.09ms from London,
GB
|
|
| 2.223.131.56 |
11.44ms from London,
GB
|
|
| 146.200.163.88 |
3.39ms from London,
GB
|
|
| 110.73.57.72 |
9.11ms from Nanning,
CN
|
|
| 158.96.42.216 |
5.66ms from Santa Clara,
US
|
|
| 153.127.60.72 |
16.42ms from Tokyo,
JP
|
|
| 185.155.154.88 |
8.30ms from Tønder,
DK
|
|
| 151.115.63.168 |
0.33ms from Warsaw,
PL
|
|
| 188.81.146.152 |
5.43ms from Braga,
PT
|
|
| 105.244.211.72 |
3.88ms from Cape Town,
ZA
|
|
| 75.159.43.120 |
1.28ms from Edmonton,
CA
|
|
| 82.17.65.88 |
5.57ms from London,
GB
|
|
| 34.175.150.8 |
0.10ms from Madrid,
ES
|
|
| 80.117.107.168 |
6.35ms from Milan,
IT
|
|
| 50.80.151.216 |
4.99ms from Minneapolis,
US
|
|
| 45.71.18.168 |
0.99ms from New York City,
US
|
|
| 96.109.181.56 |
2.94ms from Secaucus,
US
|
|
| 1.194.83.104 |
8.85ms from Zhengzhou,
CN
|
|
| 77.234.240.56 |
6.44ms from Bratislava,
SK
|
|
| 75.190.193.104 |
7.37ms from Charlotte,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Mount Prospect, 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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