136.0.52.0/24 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 | 42 | 3800116509 | 2026-11-02 | 2026-11-07 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 136.0.52.0/24 | /24 | AS16509 | arin | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 136.0.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2012-05-11
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-11-01 23:36:12Z | origin change | AS401152 → AS16509 | 4439339425617416509 |
| 2026-11-01 21:42:00Z | origin change | AS401152 → AS16509 | 49134533566939129917416509 |
| 2026-11-01 21:42:00Z | origin change | AS401152 → AS16509 | 34549291416509 |
| 2026-10-30 12:32:39Z | origin change | AS16509 → AS401152 | 3492756655693911798401152 |