AS12145
Colorado State University · colostate.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | colostate.edu |
| Hosted domains | 89 |
| Number of IPv4 | 81,920 |
| Number of IPv6 | 0 |
| ASN type | Education |
| Registry | arin |
| Allocated | 27 years ago on Apr 06, 1999 |
| Updated | 3 years ago on Jul 14, 2022 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 129.82.0.0/16 | Colorado State University | 65,536 |
| 129.19.0.0/18 | Colorado State University | 16,384 |
| 129.19.3.0/24 | Colorado State University | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS12145
OrgID: AS12145
ASName: AS12145
ASNumber: AS12145
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 89 domain names hosted across 37 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 129.82.211.90 | ██████████ | 13 |
| 129.82.20.28 | ██████████ | 12 |
| 129.82.211.89 | ██████████ | 11 |
| 129.82.20.49 | ██████████ | 8 |
| 129.82.100.109 | ██████████ | 7 |
| 129.82.45.48 | ██████████ | 5 |
| 129.82.148.201 | ██████████ | 4 |
| 129.82.211.62 | ██████████ | 4 |
| 129.82.112.52 | ██████████ | 3 |
| 129.82.211.63 | ██████████ | 2 |
Peers
There are 6 peers for this ASN.
| Peers | Name |
|---|---|
| AS14041 | University Corporation for Atmospheric Research |
| AS25825 | Poudre Valley Health Care, Inc. |
| AS31991 | Platte River Power Authority |
| AS394748 | City of Fort Collins |
| AS54060 | Poudre School District R-1 |
| AS54669 | Larimer County Government |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS14041 | University Corporation for Atmospheric Research |
Pingable IPs
48 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 129.19.35.87 |
6.16ms from Denver,
US
|
|
| 129.19.34.56 |
141.65ms from Tirana,
AL
|
|
| 129.82.94.1 |
2.89ms from Denver,
US
|
|
| 129.19.37.7 |
141.75ms from Tirana,
AL
|
|
| 129.19.45.245 |
4.31ms from Denver,
US
|
|
| 129.82.1.114 |
2.88ms from Denver,
US
|
|
| 129.19.55.74 |
4.23ms from Denver,
US
|
|
| 129.19.60.115 |
3.92ms from Denver,
US
|
|
| 129.19.44.118 |
141.94ms from Tirana,
AL
|
|
| 129.82.168.19 |
2.94ms from Denver,
US
|
|
| 129.19.51.60 |
3.93ms from Denver,
US
|
|
| 129.82.138.12 |
2.92ms from Denver,
US
|
|
| 129.19.38.78 |
3.10ms from Denver,
US
|
|
| 129.19.47.241 |
141.70ms from Tirana,
AL
|
|
| 129.82.175.30 |
2.46ms from Denver,
US
|
|
| 129.82.139.1 |
3.22ms from Denver,
US
|
|
| 129.19.16.1 |
2.89ms from Denver,
US
|
|
| 129.19.58.115 |
4.63ms from Denver,
US
|
|
| 129.19.52.29 |
3.97ms from Denver,
US
|
|
| 129.19.43.85 |
3.04ms from Denver,
US
|
|
| 129.19.59.191 |
4.32ms from Denver,
US
|
|
| 129.82.45.181 |
2.91ms from Denver,
US
|
|
| 129.82.102.1 |
2.88ms from Denver,
US
|
|
| 129.19.40.8 |
3.06ms from Denver,
US
|
|
| 129.19.48.3 |
4.52ms from Denver,
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 |
|---|---|---|
| 129.151.138.17 |
0.14ms from Abu Dhabi,
AE
|
|
| 80.56.58.1 |
3.96ms from Amsterdam,
NL
|
|
| 68.101.48.33 |
3.24ms from Atlanta,
US
|
|
| 24.112.113.1 |
12.17ms from Atlanta,
US
|
|
| 1.179.171.209 |
2.63ms from Bangkok,
TH
|
|
| 171.97.161.1 |
2.35ms from Bangkok,
TH
|
|
| 125.162.52.1 |
3.11ms from Batam,
ID
|
|
| 111.92.85.97 |
9.99ms from Bengaluru,
IN
|
|
| 77.64.243.1 |
7.29ms from Berlin,
DE
|
|
| 190.26.28.1 |
0.39ms from Bogota,
CO
|
|
| 50.218.56.161 |
1.25ms from Boston,
US
|
|
| 67.189.243.161 |
5.47ms from Boston,
US
|
|
| 105.187.192.81 |
2.89ms from Cape Town,
ZA
|
|
| 96.108.123.33 |
6.06ms from Chicago,
US
|
|
| 178.76.66.65 |
0.77ms from Chisinau,
MD
|
|
| 115.112.126.17 |
3.22ms from Colombo,
LK
|
|
| 123.185.236.1 |
2.26ms from Dalian,
CN
|
|
| 4.15.40.1 |
0.48ms from Dallas,
US
|
|
| 207.141.30.177 |
1.83ms from Dallas,
US
|
|
| 202.4.126.113 |
0.35ms from Dhaka,
BD
|
|
| 23.249.69.49 |
5.47ms from Draper,
US
|
|
| 179.107.188.1 |
17.03ms from Fortaleza,
BR
|
|
| 200.141.32.177 |
15.98ms from Fortaleza,
BR
|
|
| 154.83.239.209 |
1.03ms from Hong Kong,
HK
|
|
| 61.4.116.129 |
0.74ms from Hong Kong,
HK
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Chicago, 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 AS12145 at robtex.
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