99.151.128.0/18 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 | 34549129916509 | 2026-09-18 | 2026-10-18 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 99.151.128.0/18 | /18 | AS16509 | arin | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 99.151.128.0/18
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2018-01-10
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 |
|---|---|---|---|---|
| 99.151.128.0/21 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 43 | 2026-09-18 |
| 99.151.136.0/21 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 43 | 2026-09-18 |
| 99.151.144.0/21 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 44 | 2026-09-18 |
| 99.151.152.0/21 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 47 | 2026-09-18 |
| 99.151.160.0/21 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 44 | 2026-09-18 |
| 99.151.168.0/21 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 43 | 2026-09-18 |
| 99.151.176.0/22 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 43 | 2026-09-18 |
| 99.151.184.0/23 v4 | AS14618 Amazon.com, Inc. | RPKI valid | 44 | 2026-09-18 |
| 99.151.186.0/23 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 43 | 2026-09-18 |
| 99.151.188.0/23 v4 | AS16509 Amazon.com, Inc. | RPKI valid | 47 | 2026-09-18 |
| 99.151.190.0/23 v4 | AS14618 Amazon.com, Inc. | RPKI valid | 44 | 2026-09-18 |