AS18
University of Texas at Austin · utexas.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | utexas.edu |
| Hosted domains | 332 |
| Number of IPv4 | 299,008 |
| Number of IPv6 | 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 332 domain names hosted across 69 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.83.21.174 | ██████████ | 91 |
| 146.6.162.203 | ██████████ | 40 |
| 146.6.219.59 | ██████████ | 39 |
| 128.83.139.191 | ██████████ | 20 |
| 146.6.225.137 | ██████████ | 11 |
| 146.6.162.200 | ██████████ | 10 |
| 146.6.162.220 | ██████████ | 9 |
| 146.6.168.102 | ████████ | 7 |
| 128.62.217.204 | ██████████ | 6 |
| 146.6.100.192 | ██████████ | 5 |
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
440 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 146.6.129.250 |
5.87ms from Dallas,
US
|
|
| 129.116.184.250 |
6.48ms from Dallas,
US
|
|
| 128.83.101.250 |
5.83ms from Dallas,
US
|
|
| 129.116.124.1 |
6.36ms from Dallas,
US
|
|
| 146.6.61.250 |
5.58ms from San Antonio,
US
|
|
| 128.83.39.65 |
5.51ms from San Antonio,
US
|
|
| 128.83.164.250 |
5.54ms from San Antonio,
US
|
|
| 128.83.16.199 |
5.44ms from San Antonio,
US
|
|
| 129.116.82.130 |
5.58ms from San Antonio,
US
|
|
| 146.6.188.129 |
5.49ms from San Antonio,
US
|
|
| 128.83.30.1 |
5.61ms from San Antonio,
US
|
|
| 128.83.88.250 |
5.61ms from San Antonio,
US
|
|
| 128.83.95.250 |
5.50ms from San Antonio,
US
|
|
| 146.6.15.221 |
5.40ms from San Antonio,
US
|
|
| 129.116.139.49 |
5.58ms from San Antonio,
US
|
|
| 146.6.12.193 |
5.59ms from San Antonio,
US
|
|
| 146.6.117.193 |
5.84ms from Dallas,
US
|
|
| 129.116.11.129 |
8.46ms from Dallas,
US
|
|
| 146.6.94.250 |
5.71ms from Dallas,
US
|
|
| 146.6.180.20 |
5.94ms from Dallas,
US
|
|
| 128.83.55.250 |
5.83ms from Dallas,
US
|
|
| 128.83.43.17 |
5.70ms from Dallas,
US
|
|
| 128.83.38.193 |
5.55ms from Dallas,
US
|
|
| 129.116.177.193 |
6.04ms from San Antonio,
US
|
|
| 129.116.3.97 |
6.03ms from San Antonio,
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 |
|---|---|---|
| 185.250.160.98 |
2.59ms from Amsterdam,
NL
|
|
| 94.71.33.210 |
6.48ms from Athens,
GR
|
|
| 118.173.159.98 |
8.33ms from Bangkok,
TH
|
|
| 47.95.136.130 |
1.35ms from Beijing,
CN
|
|
| 54.187.215.82 |
0.17ms from Boardman,
US
|
|
| 46.110.113.194 |
1.26ms from Chicago,
US
|
|
| 99.49.56.34 |
6.57ms from Chicago,
US
|
|
| 65.124.95.194 |
7.55ms from Dallas,
US
|
|
| 150.105.220.18 |
1.70ms from Dallas,
US
|
|
| 54.155.204.50 |
0.24ms from Dublin,
IE
|
|
| 93.213.38.34 |
8.83ms from Frankfurt am Main,
DE
|
|
| 200.196.163.34 |
3.14ms from Joao Pessoa,
BR
|
|
| 112.207.62.2 |
9.63ms from Manila,
PH
|
|
| 130.194.226.98 |
1.96ms from Melbourne,
AU
|
|
| 124.227.189.178 |
1.54ms from Nanning,
CN
|
|
| 24.97.194.178 |
11.65ms from New York City,
US
|
|
| 35.180.121.2 |
0.15ms from Paris,
FR
|
|
| 176.177.156.194 |
14.76ms from Paris,
FR
|
|
| 89.111.91.2 |
1.66ms from Prague,
CZ
|
|
| 13.57.2.146 |
0.14ms from San Jose,
US
|
|
| 108.204.5.66 |
2.83ms from San Jose,
US
|
|
| 179.57.50.2 |
14.73ms from Santiago,
CL
|
|
| 200.111.9.18 |
0.78ms from Santiago,
CL
|
|
| 114.82.52.130 |
2.73ms from Shanghai,
CN
|
|
| 106.73.238.66 |
9.10ms from Tokyo,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Campina Grande, BR
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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