AS12145
Colorado State University · colostate.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | colostate.edu |
| Hosted domains | 93 |
| Number of IPv4 | 81,920 |
| Number of IPv6 | 0 |
| ASN type | Education |
| Registry | arin |
| Allocated | 26 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 93 domain names hosted across 39 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 | ██████████ | 12 |
| 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
50 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 129.82.175.30 |
2.48ms from Denver,
US
|
|
| 129.82.102.254 |
2.91ms from Denver,
US
|
|
| 129.19.42.112 |
3.26ms from Denver,
US
|
|
| 129.82.233.44 |
3.18ms from Denver,
US
|
|
| 129.19.61.87 |
3.79ms from Denver,
US
|
|
| 129.19.52.229 |
4.30ms from Denver,
US
|
|
| 129.19.38.78 |
3.16ms from Denver,
US
|
|
| 129.82.45.26 |
2.92ms from Denver,
US
|
|
| 129.19.1.126 |
2.61ms from Denver,
US
|
|
| 129.19.49.157 |
3.80ms from Denver,
US
|
|
| 129.19.58.23 |
4.34ms from Denver,
US
|
|
| 129.19.33.76 |
149.35ms from Tirana,
AL
|
|
| 129.19.47.149 |
149.62ms from Tirana,
AL
|
|
| 129.19.44.118 |
149.78ms from Tirana,
AL
|
|
| 129.19.60.168 |
3.88ms from Denver,
US
|
|
| 129.19.56.198 |
4.14ms from Denver,
US
|
|
| 129.82.0.214 |
2.87ms from Denver,
US
|
|
| 129.19.48.22 |
4.19ms from Denver,
US
|
|
| 129.19.50.194 |
4.11ms from Denver,
US
|
|
| 129.19.37.7 |
149.59ms from Tirana,
AL
|
|
| 129.19.46.213 |
149.51ms from Tirana,
AL
|
|
| 129.82.248.18 |
3.26ms from Denver,
US
|
|
| 129.19.16.1 |
2.85ms from Denver,
US
|
|
| 129.19.34.237 |
149.52ms from Tirana,
AL
|
|
| 129.19.62.112 |
149.39ms from Tirana,
AL
|
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 |
|---|---|---|
| 203.45.71.1 |
0.59ms from Adelaide,
AU
|
|
| 85.146.119.65 |
4.36ms from Amsterdam,
NL
|
|
| 20.31.219.145 |
0.20ms from Amsterdam,
NL
|
|
| 209.198.187.1 |
6.54ms from Atlanta,
US
|
|
| 98.252.234.1 |
1.48ms from Atlanta,
US
|
|
| 114.116.67.193 |
4.00ms from Beijing,
CN
|
|
| 122.139.48.1 |
18.25ms from Beijing,
CN
|
|
| 177.63.24.1 |
1.99ms from Belo Horizonte,
BR
|
|
| 70.163.96.81 |
2.74ms from Boston,
US
|
|
| 211.26.22.1 |
1.88ms from Brisbane,
AU
|
|
| 84.224.23.49 |
9.83ms from Budapest,
HU
|
|
| 120.228.211.1 |
2.75ms from Changsha,
CN
|
|
| 182.150.72.1 |
4.76ms from Chengdu,
CN
|
|
| 18.67.161.129 |
0.21ms from Chennai,
IN
|
|
| 123.185.236.1 |
2.24ms from Dalian,
CN
|
|
| 47.218.24.1 |
2.90ms from Dallas,
US
|
|
| 174.69.96.1 |
12.97ms from Dallas,
US
|
|
| 68.225.101.1 |
10.60ms from Dallas,
US
|
|
| 104.11.159.81 |
2.25ms from Dallas,
US
|
|
| 173.188.168.1 |
7.16ms from Dallas,
US
|
|
| 103.219.142.161 |
0.56ms from Delhi,
IN
|
|
| 184.164.103.129 |
5.29ms from Denver,
US
|
|
| 172.83.240.65 |
1.89ms from Denver,
US
|
|
| 198.2.9.1 |
6.56ms from Detroit,
US
|
|
| 187.62.154.97 |
7.31ms from Fortaleza,
BR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Des Moines, 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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