52.222.160.0/21 RPKI valid
Announced by AS16509 Amazon.com, Inc.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS16509 Amazon.com, Inc. | RPKI valid | 43 | 3772116509 | 2026-10-02 | 2026-10-07 |
RPKI
2 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 52.222.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2015-09-02
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 52.222.0.0/16 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 42 | 34549129916509 | 2026-09-18 |
More specific routes
8 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 52.222.160.0/24 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 43 | 2026-10-01 |
| 52.222.161.0/24 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 43 | 2026-10-01 |
| 52.222.162.0/24 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 43 | 2026-10-01 |
| 52.222.163.0/24 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 43 | 2026-10-01 |
| 52.222.164.0/24 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 43 | 2026-10-01 |
| 52.222.165.0/24 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 43 | 2026-10-01 |
| 52.222.166.0/24 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 43 | 2026-10-01 |
| 52.222.167.0/24 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 43 | 2026-10-01 |