72.254.0.0/19 RPKI valid
Announced by AS203513 Alibaba Cloud (Singapore) Private Limited.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS203513 Alibaba Cloud (Singapore) Private Limited | RPKI valid | 42 | 345495511203513 | 2026-09-18 | 2026-11-12 |
RPKI
4 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 72.254.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2017-05-24
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
2 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 72.254.0.0/20 v4 | AS203513 Alibaba Cloud (Singapore) Private Limited | RPKI valid | 42 | 2026-09-18 |
| 72.254.16.0/20 v4 | AS203513 Alibaba Cloud (Singapore) Private Limited | RPKI valid | 42 | 2026-09-18 |