148.253.142.0/24 no ROA
Announced by AS31727 Node4 Limited.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS31727 Node4 Limited | no ROA | 42 | 34549325731727 | 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
- 148.253.128.0/19
- RIR
- RIPENCC
- Country
- 🇬🇧 GB
- Status
- allocated
- Allocated
- 1993-09-01
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 148.253.128.0/19 v4 | AS31727 Node4 Limited | no ROA | 43 | 3454931727 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.