AS73
University of Washington · washington.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | washington.edu |
| Hosted domains | 591 |
| IPv4 addresses | 239,104 |
| IPv6 addresses | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | Education |
| Registry | arin |
| Allocated | 40 years ago on May 05, 1986 |
| Updated | 4 years ago on Oct 01, 2021 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 128.95.0.0/16 | University of Washington | 65,536 |
| 128.208.0.0/16 | University of Washington | 65,536 |
| 140.142.0.0/16 | University of Washington | 65,536 |
| 69.91.192.0/18 | University of Washington | 16,384 |
| 173.250.160.0/19 | University of Washington | 8,192 |
| 198.48.64.0/19 | University of Washington | 8,192 |
| 205.175.96.0/19 | University of Washington | 8,192 |
| 108.179.140.0/22 | University of Washington | 1,024 |
| 192.26.136.0/24 | University of Washington | 256 |
| 192.42.144.0/24 | University of Washington | 256 |
| Netblock | Company |
|---|---|
| 2607:4000::/32 | University of Washington |
WHOIS Details
ASHandle: AS73
OrgID: AS73
ASName: AS73
ASNumber: AS73
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 591 domain names hosted across 183 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.208.60.35 | ██████████ | 142 |
| 128.208.61.21 | ██████████ | 131 |
| 128.208.3.226 | ██████████ | 32 |
| 128.208.3.117 | ██████████ | 24 |
| 140.142.142.240 | █████████ | 20 |
| 128.208.116.84 | ██████████ | 17 |
| 140.142.142.37 | ██████████ | 13 |
| 140.142.21.197 | ██████████ | 10 |
| 140.142.143.119 | ██████████ | 9 |
| 128.95.157.49 | ██████████ | 8 |
Peers
There are 2 peers for this ASN.
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS101 | University of Washington |
Downstreams
There is 1 peer for this ASN.
| Downstreams | Name |
|---|---|
| AS64247 | University of Washington |
Pingable IPs
489 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.95.36.101 |
4.58ms from Seattle,
US
|
|
| 128.95.90.71 |
0.63ms from Seattle,
US
|
|
| 140.142.160.123 |
0.75ms from Seattle,
US
|
|
| 128.95.10.204 |
0.56ms from Seattle,
US
|
|
| 128.208.249.100 |
3.17ms from Seattle,
US
|
|
| 128.208.112.100 |
2.84ms from Seattle,
US
|
|
| 140.142.2.1 |
0.89ms from Seattle,
US
|
|
| 128.208.179.202 |
0.60ms from Seattle,
US
|
|
| 128.95.59.162 |
0.66ms from Seattle,
US
|
|
| 140.142.158.99 |
0.73ms from Seattle,
US
|
|
| 140.142.102.88 |
1.38ms from Seattle,
US
|
|
| 140.142.142.11 |
0.58ms from Seattle,
US
|
|
| 128.95.201.18 |
0.69ms from Seattle,
US
|
|
| 140.142.55.100 |
0.85ms from Seattle,
US
|
|
| 128.95.177.102 |
3.39ms from Seattle,
US
|
|
| 128.208.189.186 |
5.26ms from Seattle,
US
|
|
| 128.95.46.101 |
1.03ms from Seattle,
US
|
|
| 140.142.123.100 |
1.42ms from Seattle,
US
|
|
| 140.142.171.96 |
0.66ms from Seattle,
US
|
|
| 128.95.254.109 |
0.60ms from Seattle,
US
|
|
| 140.142.20.11 |
0.67ms from Seattle,
US
|
|
| 128.95.149.88 |
0.60ms from Seattle,
US
|
|
| 128.208.64.101 |
4.15ms from Seattle,
US
|
|
| 128.208.22.20 |
0.59ms from Seattle,
US
|
|
| 140.142.35.138 |
0.61ms from Seattle,
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 |
|---|---|---|
| 131.92.138.137 |
0.48ms from Ashburn,
US
|
|
| 78.22.255.153 |
10.74ms from Brussels,
BE
|
|
| 108.75.138.217 |
3.82ms from Chicago,
US
|
|
| 40.131.141.121 |
13.39ms from Chicago,
US
|
|
| 35.202.192.89 |
0.11ms from Council Bluffs,
US
|
|
| 66.158.191.233 |
9.28ms from Dallas,
US
|
|
| 84.191.142.201 |
4.83ms from Frankfurt am Main,
DE
|
|
| 67.53.207.201 |
2.33ms from Honolulu,
US
|
|
| 118.56.33.121 |
6.55ms from Incheon,
KR
|
|
| 42.242.184.185 |
7.54ms from Kunming,
CN
|
|
| 79.40.72.137 |
4.20ms from Milan,
IT
|
|
| 58.210.74.41 |
4.02ms from Nanjing,
CN
|
|
| 4.246.75.153 |
0.37ms from Quincy,
US
|
|
| 187.50.249.137 |
0.71ms from Sao Paulo,
BR
|
|
| 149.96.130.153 |
0.83ms from Seattle,
US
|
|
| 122.40.32.89 |
1.74ms from Seoul,
KR
|
|
| 59.2.90.217 |
4.57ms from Seoul,
KR
|
|
| 94.246.116.217 |
0.49ms from Stockholm,
SE
|
|
| 3.105.66.249 |
0.16ms from Sydney,
AU
|
|
| 49.187.161.41 |
8.18ms from Sydney,
AU
|
|
| 111.216.130.41 |
8.81ms from Tokyo,
JP
|
|
| 204.191.80.153 |
0.40ms from Calgary,
CA
|
|
| 97.234.135.137 |
18.77ms from Chicago,
US
|
|
| 98.193.56.121 |
5.68ms from Chicago,
US
|
|
| 172.108.238.105 |
0.41ms from Dallas,
US
|
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 AS73 at robtex.
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