IPv4 prefixes
AS1249 FIVE-COLLEGES-AS - University of Massachusetts - AMHERST
Unclassified ARIN
Inventory
IPv4 prefixes
| Prefix | Addresses | Country | RPKI | IRR | Flags |
|---|---|---|---|---|---|
| 72.19.64.0/18 | 16,384 | US | No ROA | IRR | |
| 128.119.0.0/16 | 65,536 | US | No ROA | IRR | |
| 192.80.83.0/24 | 256 | US | No ROA | IRR | |
| 192.189.138.0/24 | 256 | US | No ROA | IRR |