Autonomous System details
AS5724
University of Massachusetts Medical School — umassmed.edu
Summary
| Country |
 United States
|
| Organization | University of Massachusetts Medical School |
| Domain | umassmed.edu |
| Number of IPv4 | 68,096 |
| Number of IPv6 | 0 |
| AS Type | Education |
| Registry | ARIN |
| Allocated | September 06, 1995 (about 29 years ago) |
| Updated | July 01, 2023 (about 1 year ago) |
IP Ranges
AS5724 announces 4 IPv4 ranges and 0 IPv6 range.
That's a total of 68,096 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 146.189.0.0/16 |
University of Massachusetts Medical School
|
65,536 | ARIN | ALLOCATION |
| 146.189.25.0/24 |
University of Massachusetts Medical School
|
256 | ARIN | ALLOCATION |
| 146.189.26.0/24 |
University of Massachusetts Medical School
|
256 | ARIN | ALLOCATION |
| 146.189.128.0/21 |
University of Massachusetts Medical School
|
2,048 | ARIN | ALLOCATION |
Peers
There is no peer for AS5724.
Downstreams
There is no downstream for AS5724.