41.221.32.0/20 no ROA
Announced by AS37084 Simbanet (T) Limited.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS37084 Simbanet (T) Limited | no ROA | 48 | 3289773703537084 | 2026-09-18 | 2026-09-21 |
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
- 41.221.32.0/20
- RIR
- AFRINIC
- Country
- 🇹🇿 TZ
- Status
- allocated
- Allocated
- 2007-05-21
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
6 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 41.221.32.0/21 v4 | AS37084 Simbanet (T) Limited | no ROA | 48 | 2026-09-18 |
| 41.221.35.0/24 v4 | AS16907 Wananchi Group (Kenya) Limited | no ROA | 47 | 2026-09-18 |
| 41.221.40.0/21 v4 | AS37084 Simbanet (T) Limited | no ROA | 48 | 2026-09-18 |
| 41.221.40.0/23 v4 | AS37084 Simbanet (T) Limited | no ROA | 48 | 2026-09-18 |
| 41.221.40.0/24 v4 | AS37084 Simbanet (T) Limited | no ROA | 48 | 2026-09-18 |
| 41.221.41.0/24 v4 | AS37084 Simbanet (T) Limited | no ROA | 47 | 2026-09-18 |