IPv4 prefixes
AS49 US-NATIONAL-INSTITUTE-OF-STANDARDS-AND-TECHNOLOGY
Unclassified ARIN
Inventory
IPv4 prefixes
| Prefix | Addresses | Country | RPKI | IRR | Flags |
|---|---|---|---|---|---|
| 129.6.0.0/19 | 8,192 | US | — | — | |
| 129.6.32.0/22 | 1,024 | US | RPKI valid | IRR | |
| 129.6.36.0/24 | 256 | US | RPKI valid | IRR | |
| 129.6.38.0/23 | 512 | US | RPKI valid | IRR | |
| 129.6.40.0/21 | 2,048 | US | RPKI valid | IRR | |
| 129.6.48.0/23 | 512 | US | RPKI valid | IRR | |
| 129.6.50.0/24 | 256 | US | RPKI valid | IRR | |
| 129.6.52.0/22 | 1,024 | US | RPKI valid | IRR | |
| 129.6.56.0/21 | 2,048 | US | RPKI valid | IRR | |
| 129.6.64.0/18 | 16,384 | US | RPKI valid | IRR | |
| 129.6.128.0/17 | 32,768 | US | RPKI valid | IRR | |
| 132.163.96.0/23 | 512 | US | — | — |