147.64.0.0/16 RPKI valid
Announced by AS398564 Pennsylvania Western University.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS398564 Pennsylvania Western University | RPKI valid | 41 | 377213356398564 | 2026-09-18 | 2026-09-26 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 147.64.0.0/16 | /24 | AS398564 | arin | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 147.64.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1991-07-05
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
11 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 147.64.0.0/21 v4 | AS398564 Pennsylvania Western University | RPKI valid | 42 | 2026-09-18 |
| 147.64.2.0/24 v4 | AS398564 Pennsylvania Western University | RPKI valid | 41 | 2026-09-18 |
| 147.64.8.0/22 v4 | AS398564 Pennsylvania Western University | RPKI valid | 41 | 2026-09-18 |
| 147.64.12.0/22 v4 | AS398564 Pennsylvania Western University | RPKI valid | 41 | 2026-09-18 |
| 147.64.16.0/21 v4 | AS398564 Pennsylvania Western University | RPKI valid | 42 | 2026-09-18 |
| 147.64.24.0/23 v4 | AS398564 Pennsylvania Western University | RPKI valid | 41 | 2026-09-18 |
| 147.64.26.0/23 v4 | AS398564 Pennsylvania Western University | RPKI valid | 41 | 2026-09-18 |
| 147.64.28.0/22 v4 | AS398564 Pennsylvania Western University | RPKI valid | 41 | 2026-09-18 |
| 147.64.32.0/19 v4 | AS398564 Pennsylvania Western University | RPKI valid | 42 | 2026-09-18 |
| 147.64.64.0/18 v4 | AS398564 Pennsylvania Western University | RPKI valid | 42 | 2026-09-18 |
| 147.64.128.0/17 v4 | AS398564 Pennsylvania Western University | RPKI valid | 42 | 2026-09-18 |