AS18
University of Texas at Austin · utexas.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | utexas.edu |
| Hosted domains | 329 |
| 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 329 domain names hosted across 71 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.83.21.174 | ██████████ | 87 |
| 146.6.162.203 | ██████████ | 40 |
| 146.6.219.59 | ██████████ | 37 |
| 128.83.139.191 | ██████████ | 20 |
| 146.6.225.137 | ██████████ | 11 |
| 146.6.162.220 | ██████████ | 9 |
| 146.6.162.200 | ██████████ | 9 |
| 146.6.168.102 | ████████ | 7 |
| 128.62.217.204 | ██████████ | 6 |
| 146.6.65.134 | ██████████ | 5 |
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
436 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 146.6.223.124 |
5.63ms from Dallas,
US
|
|
| 146.6.234.250 |
5.70ms from Dallas,
US
|
|
| 128.83.186.250 |
5.81ms from Dallas,
US
|
|
| 146.6.89.250 |
5.93ms from Dallas,
US
|
|
| 146.6.103.250 |
5.76ms from Dallas,
US
|
|
| 128.83.15.1 |
5.76ms from Dallas,
US
|
|
| 146.6.113.91 |
5.66ms from San Antonio,
US
|
|
| 146.6.38.129 |
5.72ms from San Antonio,
US
|
|
| 129.116.84.194 |
5.56ms from San Antonio,
US
|
|
| 146.6.233.1 |
5.77ms from San Antonio,
US
|
|
| 146.6.50.253 |
5.39ms from San Antonio,
US
|
|
| 146.6.76.142 |
5.49ms from San Antonio,
US
|
|
| 129.116.145.129 |
5.73ms from San Antonio,
US
|
|
| 146.6.55.1 |
5.79ms from Dallas,
US
|
|
| 146.6.61.250 |
5.63ms from Dallas,
US
|
|
| 128.83.145.78 |
5.78ms from Dallas,
US
|
|
| 129.116.126.1 |
6.41ms from Dallas,
US
|
|
| 146.6.195.161 |
5.82ms from Dallas,
US
|
|
| 128.83.79.21 |
6.05ms from Dallas,
US
|
|
| 146.6.121.250 |
5.73ms from Dallas,
US
|
|
| 128.83.47.250 |
5.81ms from Dallas,
US
|
|
| 146.6.171.1 |
5.87ms from Dallas,
US
|
|
| 128.83.37.65 |
5.55ms from San Antonio,
US
|
|
| 146.6.94.250 |
5.45ms from San Antonio,
US
|
|
| 128.83.93.250 |
5.85ms 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 |
|---|---|---|
| 77.175.60.226 |
1.48ms from Amsterdam,
NL
|
|
| 185.222.219.2 |
0.84ms from Amsterdam,
NL
|
|
| 65.123.195.130 |
2.31ms from Ashburn,
US
|
|
| 46.70.41.66 |
1.43ms from Ashburn,
US
|
|
| 183.88.243.114 |
5.14ms from Bangkok,
TH
|
|
| 54.184.45.210 |
0.15ms from Boardman,
US
|
|
| 185.184.103.66 |
1.43ms from Frankfurt am Main,
DE
|
|
| 87.187.27.82 |
4.02ms from Frankfurt am Main,
DE
|
|
| 178.49.134.2 |
9.58ms from Kemerovo,
RU
|
|
| 76.167.183.242 |
6.41ms from Los Angeles,
US
|
|
| 81.32.32.178 |
3.90ms from Madrid,
ES
|
|
| 175.37.87.114 |
1.99ms from Melbourne,
AU
|
|
| 47.206.197.18 |
7.27ms from Miami,
US
|
|
| 46.160.243.114 |
2.35ms from Moscow,
RU
|
|
| 220.184.54.50 |
4.90ms from Ningbo,
CN
|
|
| 126.92.44.226 |
4.05ms from Osaka,
JP
|
|
| 34.198.228.178 |
0.22ms from Reston,
US
|
|
| 186.250.132.50 |
11.95ms from Sao Paulo,
BR
|
|
| 141.237.119.66 |
5.45ms from Sofia,
BG
|
|
| 104.255.226.18 |
0.17ms from Ashburn,
US
|
|
| 32.215.190.226 |
10.42ms from Ashburn,
US
|
|
| 35.164.37.82 |
0.14ms from Boardman,
US
|
|
| 41.40.205.242 |
6.57ms from Cairo,
EG
|
|
| 67.53.129.114 |
2.51ms from Chicago,
US
|
|
| 216.56.83.98 |
2.04ms from Chicago,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Almaty, KZ
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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