Autonomous System details
AS31822
City University of New York — cuny.edu
Summary
| Country |
 United States
|
| Organization | City University of New York |
| Domain | cuny.edu |
| Number of IPv4 | 661,248 |
| Number of IPv6 | 0 |
| AS Type | Education |
| Registry | ARIN |
| Allocated | January 02, 2004 (about 20 years ago) |
| Updated | September 20, 2023 (about 7 months ago) |
IP Ranges
AS31822 announces 14 IPv4 ranges and 0 IPv6 range.
That's a total of 661,248 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 128.228.0.0/16 |
City University of New York
|
65,536 | ARIN | ALLOCATION |
| 134.74.0.0/16 |
City College of New York
|
65,536 | ARIN | ALLOCATION |
| 146.95.0.0/16 |
Hunter College
|
65,536 | ARIN | ALLOCATION |
| 146.96.0.0/16 |
Cuny Graduate Center
|
65,536 | ARIN | ALLOCATION |
| 146.111.0.0/16 |
City University of New York
|
65,536 | ARIN | ALLOCATION |
| 146.111.24.0/23 |
City University of New York
|
512 | ARIN | ALLOCATION |
| 146.111.224.0/22 |
City University of New York
|
1,024 | ARIN | ALLOCATION |
| 146.245.0.0/16 |
Brooklyn College
|
65,536 | ARIN | ALLOCATION |
| 148.84.0.0/16 |
Lehman College
|
65,536 | ARIN | ALLOCATION |
| 149.4.0.0/16 |
PSI
|
65,536 | ARIN | ALLOCATION |
| 150.210.0.0/16 |
Baruch College
|
65,536 | ARIN | ALLOCATION |
| 163.238.0.0/16 |
City University of New York College of Staten Island
|
65,536 | ARIN | ALLOCATION |
| 198.61.16.0/20 |
York College of The City University
|
4,096 | ARIN | REASSIGNMENT |
| 198.180.141.0/24 |
The City University of New York Law School
|
256 | ARIN | ALLOCATION |
Peers
There is no peer for AS31822.
Downstreams
There is no downstream for AS31822.