64.57.16.0/20 RPKI valid
Announced by AS11537 Internet2.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS11537 Internet2 | RPKI valid | 3 | 382292449011537 | 2026-09-18 | 2026-10-01 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 64.57.16.0/20 | /20 | AS11537 | arin | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 64.57.16.0/20
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2006-10-17
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
4 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 64.57.20.0/23 v4 | AS11164 Internet2 I2PX | RPKI valid | 14 | 2026-09-18 |
| 64.57.22.0/24 v4 | AS11537 Internet2 | RPKI valid | 3 | 2026-09-18 |
| 64.57.22.0/24 v4 | AS396955 Internet2 | RPKI valid | 39 | 2026-09-18 |
| 64.57.29.0/24 v4 | AS11164 Internet2 I2PX | RPKI valid | 14 | 2026-09-18 |