129.250.161.128/27 RPKI valid
Announced by AS21778 Dimension Data North America, Inc.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS21778 Dimension Data North America, Inc. | RPKI valid | 1 | 2132419002291421778 | 2026-09-18 | 2026-10-29 |
RPKI
6 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 129.250.161.128/27 | /28 | AS2914 | arin | wrong origin |
| 129.250.161.128/27 | /27 | AS21778 | arin | authorises it |
| 129.250.161.0/24 | /27 | AS2914 | arin | wrong origin |
| 129.250.161.0/24 | /27 | AS21778 | arin | authorises it |
| 129.250.161.0/24 | /24 | AS21778 | arin | too specific |
| 129.250.0.0/16 | /16 | AS2914 | arin | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 129.250.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1988-04-05
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 129.250.161.0/24 v4 | AS21778 Dimension Data North America, Inc. | RPKI valid | 43 | 34549291421778 | 2026-09-18 |
| 129.250.0.0/16 v4 | AS2914 NTT America, Inc. | RPKI valid | 45 | 345492914 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.