AS12145
Colorado State University · colostate.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | colostate.edu |
| Hosted domains | 82 |
| IPv4 addresses | 81,920 |
| IPv6 addresses | 0 |
| ASN type | Education |
| Registry | arin |
| Allocated | 27 years ago on Apr 06, 1999 |
| Updated | 4 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 82 domain names hosted across 34 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 129.82.211.90 | ██████████ | 8 |
| 129.82.20.28 | ██████████ | 8 |
| 129.82.100.109 | ██████████ | 7 |
| 129.82.211.89 | ██████████ | 6 |
| 129.82.20.49 | ██████████ | 4 |
| 129.82.211.62 | ██████████ | 3 |
| 129.82.45.48 | ██████████ | 3 |
| 129.82.112.52 | ██████████ | 3 |
| 129.82.211.63 | ██████████ | 2 |
| 129.82.109.195 | ██████████ | 1 |
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
92 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 129.19.40.119 |
3.16ms from Denver,
US
|
|
| 129.82.233.44 |
3.26ms from Denver,
US
|
|
| 129.19.50.80 |
4.25ms from Denver,
US
|
|
| 129.19.59.204 |
3.89ms from Denver,
US
|
|
| 129.19.45.249 |
4.19ms from Denver,
US
|
|
| 129.19.61.228 |
3.91ms from Denver,
US
|
|
| 129.19.51.153 |
4.16ms from Denver,
US
|
|
| 129.82.2.26 |
0.56ms from Denver,
US
|
|
| 129.19.42.147 |
3.04ms from Denver,
US
|
|
| 129.19.46.71 |
3.14ms from Denver,
US
|
|
| 129.19.47.202 |
3.27ms from Denver,
US
|
|
| 129.19.16.1 |
2.99ms from Denver,
US
|
|
| 129.19.41.196 |
3.11ms from Denver,
US
|
|
| 129.82.102.254 |
2.88ms from Denver,
US
|
|
| 129.19.58.132 |
3.88ms from Denver,
US
|
|
| 129.82.94.1 |
2.92ms from Denver,
US
|
|
| 129.19.57.94 |
3.90ms from Denver,
US
|
|
| 129.19.43.81 |
3.09ms from Denver,
US
|
|
| 129.82.138.31 |
2.97ms from Denver,
US
|
|
| 129.82.1.114 |
2.95ms from Denver,
US
|
|
| 129.19.3.254 |
3.26ms from Denver,
US
|
|
| 129.82.168.19 |
2.99ms from Denver,
US
|
|
| 129.19.52.69 |
3.92ms from Denver,
US
|
|
| 129.19.60.100 |
3.86ms from Denver,
US
|
|
| 129.82.32.97 |
3.46ms 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 |
|---|---|---|
| 85.255.223.17 |
0.77ms from Amsterdam,
NL
|
|
| 84.25.225.1 |
4.21ms from Amsterdam,
NL
|
|
| 92.109.58.1 |
2.95ms from Amsterdam,
NL
|
|
| 71.1.212.1 |
8.22ms from Ashburn,
US
|
|
| 71.14.9.1 |
4.33ms from Atlanta,
US
|
|
| 156.19.4.241 |
9.40ms from Atlanta,
US
|
|
| 110.169.50.1 |
5.40ms from Bangkok,
TH
|
|
| 103.44.177.1 |
4.97ms from Beijing,
CN
|
|
| 82.29.194.225 |
0.60ms from Boston,
US
|
|
| 185.162.1.97 |
4.28ms from Budapest,
HU
|
|
| 170.210.128.97 |
13.11ms from Buenos Aires,
AR
|
|
| 152.171.151.1 |
1.22ms from Buenos Aires,
AR
|
|
| 184.106.107.193 |
0.53ms from Chicago,
US
|
|
| 50.153.173.49 |
0.93ms from Chicago,
US
|
|
| 188.178.195.209 |
1.17ms from Copenhagen,
DK
|
|
| 198.36.55.1 |
16.12ms from Dallas,
US
|
|
| 14.141.80.65 |
0.69ms from Delhi,
IN
|
|
| 117.252.10.241 |
6.68ms from Delhi,
IN
|
|
| 4.19.187.225 |
0.39ms from Denver,
US
|
|
| 87.42.202.129 |
7.65ms from Dublin,
IE
|
|
| 75.159.120.1 |
1.06ms from Edmonton,
CA
|
|
| 200.223.134.113 |
17.66ms from Fortaleza,
BR
|
|
| 120.40.214.1 |
7.86ms from Fuzhou,
CN
|
|
| 113.65.66.1 |
3.75ms from Guangzhou,
CN
|
|
| 98.98.48.161 |
0.21ms 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 Denver, 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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