Autonomous System details
AS12145
Colorado State University — colostate.edu
Summary
| Country |
 United States
|
| Organization | Colorado State University |
| Domain | colostate.edu |
| Number of IPv4 | 82,176 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | Education |
| Registry | ARIN |
| Allocated | April 06, 1999 (about 26 years ago) |
| Updated | July 14, 2022 (about 2 years ago) |
IP Ranges
AS12145 announces 3 IPv4 ranges and 1 IPv6 range.
That's a total of 82,176 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 129.19.0.0/18 |
Colorado State University
|
16,384 | ARIN | REALLOCATION |
| 129.19.3.0/24 |
Colorado State University
|
256 | ARIN | REALLOCATION |
| 129.82.0.0/16 |
Colorado State University
|
65,536 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2604:dec0::/32 |
Colorado State University
|
7.9228× 1028 | ARIN | ALLOCATION |
Peers
There is no peer for AS12145.