165.4.0.0/16 no ROA
Announced by AS3741 Dimension Data.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS3741 Dimension Data | no ROA | 43 | 345493741 | 2026-09-18 | 2026-09-18 |
RPKI
No ROA covers this prefix
No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 165.4.0.0/16
- RIR
- AFRINIC
- Country
- 🇿🇦 ZA
- Status
- allocated
- Allocated
- 1993-03-25
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
10 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 165.4.6.0/24 v4 | AS3741 Dimension Data | no ROA | 43 | 2026-09-18 |
| 165.4.7.0/24 v4 | AS3741 Dimension Data | no ROA | 43 | 2026-09-18 |
| 165.4.10.0/23 v4 | AS3741 Dimension Data | no ROA | 43 | 2026-09-18 |
| 165.4.11.0/24 v4 | AS3741 Dimension Data | no ROA | 43 | 2026-09-18 |
| 165.4.12.0/23 v4 | AS3741 Dimension Data | no ROA | 43 | 2026-09-18 |
| 165.4.12.0/24 v4 | AS3741 Dimension Data | no ROA | 43 | 2026-09-18 |
| 165.4.14.0/24 v4 | AS3741 Dimension Data | no ROA | 43 | 2026-09-18 |
| 165.4.15.0/24 v4 | AS3741 Dimension Data | no ROA | 43 | 2026-09-18 |
| 165.4.20.0/24 v4 | AS3741 Dimension Data | no ROA | 43 | 2026-09-18 |
| 165.4.22.0/24 v4 | AS3741 Dimension Data | no ROA | 43 | 2026-09-18 |