157.85.232.0/22 no ROA
Announced by AS45753 Netsec Limited.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS45753 Netsec Limited | no ROA | 41 | 2448296345753 | 2026-09-18 | 2026-09-29 |
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
- 157.85.224.0/20
- RIR
- APNIC
- Country
- 🇸🇬 SG
- Status
- allocated
- Allocated
- 1991-12-16
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 157.85.224.0/20 v4 | AS963 N963 PTE. LTD. | no ROA | 2 | 49673315003113323764963 | 2026-09-18 |
More specific routes
4 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 157.85.232.0/24 v4 | AS45753 Netsec Limited | no ROA | 41 | 2026-09-18 |
| 157.85.233.0/24 v4 | AS45753 Netsec Limited | no ROA | 41 | 2026-09-18 |
| 157.85.234.0/24 v4 | AS45753 Netsec Limited | no ROA | 41 | 2026-09-18 |
| 157.85.235.0/24 v4 | AS45753 Netsec Limited | no ROA | 41 | 2026-09-18 |