27.54.0.0/18 RPKI valid
Announced by AS4657 StarHub Ltd.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS4657 StarHub Ltd | RPKI valid | 44 | 345494657 | 2026-09-18 | 2026-09-28 |
RPKI
2 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 27.54.0.0/18
- RIR
- APNIC
- Country
- 🇸🇬 SG
- Status
- allocated
- Allocated
- 2010-03-17
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
7 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 27.54.32.0/22 v4 | AS138345 StarHub Ltd | RPKI valid | 41 | 2026-09-18 |
| 27.54.37.0/24 v4 | AS138345 StarHub Ltd | RPKI valid | 41 | 2026-09-18 |
| 27.54.53.0/24 v4 | AS4657 StarHub Ltd | RPKI valid | 44 | 2026-09-18 |
| 27.54.59.0/24 v4 | AS4657 StarHub Ltd | RPKI valid | 44 | 2026-09-18 |
| 27.54.60.0/24 v4 | AS4657 StarHub Ltd | RPKI valid | 44 | 2026-09-18 |
| 27.54.61.0/24 v4 | AS4657 StarHub Ltd | RPKI valid | 44 | 2026-09-18 |
| 27.54.62.0/24 v4 | AS4657 StarHub Ltd | RPKI valid | 44 | 2026-09-18 |