AS18
University of Texas at Austin · utexas.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | utexas.edu |
| Hosted domains | 326 |
| IPv4 addresses | 299,008 |
| IPv6 addresses | 0 |
| ASN type | Education |
| Registry | arin |
| Allocated | 41 years ago on Jul 27, 1984 |
| Updated | 22 years ago on Jul 09, 2003 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 128.62.0.0/16 | University of Texas at Austin | 65,536 |
| 128.83.0.0/16 | University of Texas at Austin | 65,536 |
| 129.116.0.0/16 | University of Texas at Austin | 65,536 |
| 146.6.0.0/16 | University of Texas at Austin | 65,536 |
| 198.213.192.0/18 | University of Texas at Austin | 16,384 |
| 206.76.64.0/18 | University of Texas at Austin | 16,384 |
| 198.214.80.0/20 | University of Texas at Austin | 4,096 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS18
OrgID: AS18
ASName: AS18
ASNumber: AS18
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 326 domain names hosted across 73 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.83.21.174 | █████████ | 84 |
| 146.6.162.203 | ██████████ | 41 |
| 146.6.219.59 | ██████████ | 34 |
| 128.83.139.191 | ██████████ | 19 |
| 146.6.225.137 | ██████████ | 11 |
| 146.6.162.220 | ██████████ | 9 |
| 146.6.162.200 | ██████████ | 9 |
| 146.6.168.102 | ██████████ | 7 |
| 128.83.214.52 | ██████████ | 7 |
| 128.62.217.204 | ██████████ | 6 |
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
435 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 146.6.196.1 |
6.03ms from Dallas,
US
|
|
| 129.116.31.254 |
5.83ms from Dallas,
US
|
|
| 146.6.99.204 |
5.56ms from Dallas,
US
|
|
| 129.116.226.97 |
5.72ms from Dallas,
US
|
|
| 146.6.12.193 |
5.69ms from Dallas,
US
|
|
| 146.6.96.250 |
5.79ms from Dallas,
US
|
|
| 146.6.32.161 |
5.36ms from San Antonio,
US
|
|
| 128.83.84.250 |
5.52ms from San Antonio,
US
|
|
| 146.6.105.250 |
5.59ms from San Antonio,
US
|
|
| 128.83.120.190 |
5.11ms from San Antonio,
US
|
|
| 128.83.94.65 |
5.51ms from San Antonio,
US
|
|
| 128.83.33.33 |
5.45ms from San Antonio,
US
|
|
| 146.6.30.13 |
5.22ms from San Antonio,
US
|
|
| 129.116.177.193 |
6.15ms from San Antonio,
US
|
|
| 128.83.182.250 |
5.45ms from San Antonio,
US
|
|
| 128.83.217.250 |
5.58ms from San Antonio,
US
|
|
| 146.6.146.9 |
5.37ms from San Antonio,
US
|
|
| 129.116.58.99 |
5.34ms from San Antonio,
US
|
|
| 128.83.214.50 |
5.24ms from San Antonio,
US
|
|
| 146.6.41.73 |
5.34ms from San Antonio,
US
|
|
| 128.83.74.250 |
5.67ms from Dallas,
US
|
|
| 146.6.117.193 |
5.67ms from Dallas,
US
|
|
| 146.6.145.250 |
5.87ms from Dallas,
US
|
|
| 146.6.125.129 |
5.84ms from Dallas,
US
|
|
| 146.6.175.1 |
5.91ms from Dallas,
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 |
|---|---|---|
| 44.200.177.2 |
0.76ms from Ashburn,
US
|
|
| 100.25.156.82 |
0.49ms from Ashburn,
US
|
|
| 152.86.223.2 |
10.01ms from Atlanta,
US
|
|
| 34.22.128.114 |
0.15ms from Brussels,
BE
|
|
| 112.194.186.226 |
4.66ms from Chengdu,
CN
|
|
| 65.31.231.226 |
8.79ms from Chicago,
US
|
|
| 107.217.103.226 |
2.99ms from Dallas,
US
|
|
| 209.126.95.18 |
5.43ms from Kansas City,
US
|
|
| 106.212.83.242 |
1.97ms from Kolkata,
IN
|
|
| 86.140.56.66 |
3.12ms from London,
GB
|
|
| 35.131.125.242 |
1.05ms from Los Angeles,
US
|
|
| 38.49.17.194 |
0.27ms from Los Angeles,
US
|
|
| 58.5.93.2 |
1.02ms from Osaka,
JP
|
|
| 155.204.203.226 |
0.40ms from Rio de Janeiro,
BR
|
|
| 221.142.113.242 |
1.69ms from Seoul,
KR
|
|
| 101.69.192.66 |
3.84ms from Shanghai,
CN
|
|
| 100.16.155.162 |
6.16ms from Ashburn,
US
|
|
| 208.255.68.2 |
14.89ms from Ashburn,
US
|
|
| 164.49.255.50 |
0.51ms from Atlanta,
US
|
|
| 46.249.154.194 |
3.71ms from Budapest,
HU
|
|
| 216.126.171.50 |
0.80ms from Dallas,
US
|
|
| 93.228.104.98 |
2.96ms from Duesseldorf,
DE
|
|
| 174.3.147.194 |
3.99ms from Edmonton,
CA
|
|
| 136.33.140.114 |
0.80ms from Kansas City,
US
|
|
| 37.77.182.162 |
0.42ms from London,
GB
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Asuncion, PY
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 AS18 at robtex.
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