AS12145
Colorado State University · colostate.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | colostate.edu |
| Hosted domains | 83 |
| IPv4 addresses | 81,920 |
| IPv6 addresses | 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 83 domain names hosted across 35 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 129.82.211.90 | ██████████ | 11 |
| 129.82.211.89 | ██████████ | 10 |
| 129.82.20.49 | ██████████ | 9 |
| 129.82.20.28 | ██████████ | 9 |
| 129.82.100.109 | ██████████ | 7 |
| 129.82.45.48 | ██████████ | 5 |
| 129.82.211.62 | ██████████ | 4 |
| 129.82.148.201 | ██████████ | 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
49 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 129.19.3.249 |
3.28ms from Denver,
US
|
|
| 129.19.55.21 |
4.31ms from Denver,
US
|
|
| 129.19.61.0 |
4.27ms from Denver,
US
|
|
| 129.19.48.16 |
4.78ms from Denver,
US
|
|
| 129.19.63.123 |
144.59ms from Tirana,
AL
|
|
| 129.82.0.52 |
2.95ms from Denver,
US
|
|
| 129.19.44.118 |
144.63ms from Tirana,
AL
|
|
| 129.19.53.126 |
4.73ms from Denver,
US
|
|
| 129.82.168.19 |
3.03ms from Denver,
US
|
|
| 129.19.42.161 |
3.89ms from Denver,
US
|
|
| 129.19.47.29 |
145.21ms from Tirana,
AL
|
|
| 129.19.50.82 |
4.72ms from Denver,
US
|
|
| 129.19.45.245 |
4.39ms from Denver,
US
|
|
| 129.82.94.1 |
2.94ms from Denver,
US
|
|
| 129.82.175.45 |
2.49ms from Denver,
US
|
|
| 129.19.36.35 |
144.89ms from Tirana,
AL
|
|
| 129.19.32.80 |
145.02ms from Tirana,
AL
|
|
| 129.19.38.203 |
3.28ms from Denver,
US
|
|
| 129.19.41.133 |
3.45ms from Denver,
US
|
|
| 129.82.32.96 |
3.48ms from Denver,
US
|
|
| 129.82.233.44 |
3.29ms from Denver,
US
|
|
| 129.19.49.52 |
3.74ms from Denver,
US
|
|
| 129.19.40.238 |
3.37ms from Denver,
US
|
|
| 129.82.44.26 |
2.99ms from Denver,
US
|
|
| 129.19.1.126 |
2.63ms 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 |
|---|---|---|
| 92.109.58.1 |
2.94ms from Amsterdam,
NL
|
|
| 84.28.82.1 |
4.62ms from Amsterdam,
NL
|
|
| 80.56.58.1 |
3.92ms from Amsterdam,
NL
|
|
| 80.112.97.1 |
1.65ms from Amsterdam,
NL
|
|
| 141.140.76.193 |
1.02ms from Ashburn,
US
|
|
| 98.252.234.1 |
1.46ms from Atlanta,
US
|
|
| 171.98.217.129 |
1.18ms from Bangkok,
TH
|
|
| 111.92.85.97 |
9.70ms from Bengaluru,
IN
|
|
| 65.175.134.1 |
2.13ms from Boston,
US
|
|
| 178.23.40.129 |
0.53ms from Brussels,
BE
|
|
| 156.155.228.1 |
1.43ms from Cape Town,
ZA
|
|
| 182.150.72.1 |
4.30ms from Chengdu,
CN
|
|
| 221.10.8.1 |
11.83ms from Chengdu,
CN
|
|
| 130.163.84.193 |
4.18ms from Chicago,
US
|
|
| 76.141.12.81 |
5.09ms from Chicago,
US
|
|
| 217.74.143.1 |
0.68ms from Copenhagen,
DK
|
|
| 47.218.24.1 |
3.04ms from Dallas,
US
|
|
| 66.33.12.129 |
0.38ms from Denver,
US
|
|
| 66.211.69.129 |
5.04ms from Detroit,
US
|
|
| 37.208.131.129 |
0.17ms from Doha,
QA
|
|
| 91.72.105.17 |
2.89ms from Dubai,
AE
|
|
| 86.43.170.1 |
4.42ms from Dublin,
IE
|
|
| 121.31.107.1 |
11.07ms from Guangzhou,
CN
|
|
| 60.186.154.65 |
4.64ms from Hangzhou,
CN
|
|
| 206.119.144.1 |
2.01ms 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 Ashburn, 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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