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
37 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 129.82.233.44 |
3.07ms from Denver,
US
|
|
| 129.19.50.155 |
4.25ms from Denver,
US
|
|
| 129.19.1.10 |
2.51ms from Denver,
US
|
|
| 129.19.43.49 |
2.99ms from Denver,
US
|
|
| 129.19.39.32 |
3.72ms from Denver,
US
|
|
| 129.82.32.96 |
3.27ms from Denver,
US
|
|
| 129.19.41.149 |
3.08ms from Denver,
US
|
|
| 129.19.45.249 |
4.09ms from Denver,
US
|
|
| 129.19.61.233 |
4.01ms from Denver,
US
|
|
| 129.19.52.194 |
3.86ms from Denver,
US
|
|
| 129.19.57.134 |
3.84ms from Denver,
US
|
|
| 129.19.54.166 |
3.87ms from Denver,
US
|
|
| 129.19.40.119 |
3.09ms from Denver,
US
|
|
| 129.19.59.204 |
4.14ms from Denver,
US
|
|
| 129.82.1.114 |
2.82ms from Denver,
US
|
|
| 129.19.3.190 |
3.16ms from Denver,
US
|
|
| 129.19.47.202 |
3.80ms from Denver,
US
|
|
| 129.82.0.114 |
2.76ms from Denver,
US
|
|
| 129.82.138.12 |
2.84ms from Denver,
US
|
|
| 129.19.42.153 |
2.98ms from Denver,
US
|
|
| 129.19.6.1 |
3.00ms from Denver,
US
|
|
| 129.19.55.21 |
4.29ms from Denver,
US
|
|
| 129.19.58.156 |
3.85ms from Denver,
US
|
|
| 129.82.94.1 |
2.85ms from Denver,
US
|
|
| 129.82.254.230 |
3.07ms 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 |
|---|---|---|
| 86.90.247.97 |
2.77ms from Amsterdam,
NL
|
|
| 188.166.25.161 |
0.22ms from Amsterdam,
NL
|
|
| 94.214.231.1 |
2.21ms from Amsterdam,
NL
|
|
| 45.92.227.1 |
0.14ms from Amsterdam,
NL
|
|
| 108.39.27.1 |
1.90ms from Ashburn,
US
|
|
| 130.127.82.1 |
3.50ms from Atlanta,
US
|
|
| 35.131.173.81 |
4.26ms from Atlanta,
US
|
|
| 63.209.197.81 |
0.37ms from Atlanta,
US
|
|
| 125.27.41.177 |
2.16ms from Bangkok,
TH
|
|
| 148.253.53.1 |
0.91ms from Bangkok,
TH
|
|
| 117.12.240.1 |
4.21ms from Beijing,
CN
|
|
| 5.252.238.65 |
2.12ms from Belgrade,
RS
|
|
| 85.216.168.1 |
8.15ms from Brno,
CZ
|
|
| 84.3.232.1 |
6.14ms from Budapest,
HU
|
|
| 179.37.22.17 |
1.60ms from Buenos Aires,
AR
|
|
| 184.106.107.193 |
0.54ms from Chicago,
US
|
|
| 50.201.33.161 |
1.08ms from Chicago,
US
|
|
| 198.36.55.1 |
15.96ms from Dallas,
US
|
|
| 68.12.254.1 |
4.99ms from Dallas,
US
|
|
| 173.188.168.1 |
7.05ms from Dallas,
US
|
|
| 24.8.174.129 |
4.32ms from Denver,
US
|
|
| 172.215.237.81 |
2.92ms from Denver,
US
|
|
| 199.126.229.1 |
1.31ms from Edmonton,
CA
|
|
| 213.157.23.97 |
1.05ms from Frankfurt am Main,
DE
|
|
| 73.70.108.209 |
5.74ms from Fremont,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Quito, EC
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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