211.148.0.0/18 no ROA
Announced by AS4812 China Telecom Shanghai Province Network.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS4812 China Telecom Shanghai Province Network | no ROA | 41 | 701841344812 | 2026-09-18 | 2026-10-01 |
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
- 211.148.0.0/14
- RIR
- APNIC
- Country
- 🇨🇳 CN
- Status
- allocated
- Allocated
- 2001-06-22
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
8 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 211.148.17.0/24 v4 | AS17428 VNET Group, Inc. | RPKI valid | 41 | 2026-09-18 |
| 211.148.18.0/23 v4 | AS17428 VNET Group, Inc. | RPKI valid | 41 | 2026-09-18 |
| 211.148.20.0/22 v4 | AS17428 VNET Group, Inc. | RPKI valid | 41 | 2026-09-18 |
| 211.148.20.0/23 v4 | AS17428 VNET Group, Inc. | RPKI valid | 41 | 2026-09-18 |
| 211.148.22.0/24 v4 | AS17428 VNET Group, Inc. | RPKI valid | 41 | 2026-09-18 |
| 211.148.24.0/23 v4 | AS17428 VNET Group, Inc. | RPKI valid | 41 | 2026-09-18 |
| 211.148.27.0/24 v4 | AS17428 VNET Group, Inc. | RPKI valid | 41 | 2026-09-18 |
| 211.148.30.0/23 v4 | AS17428 VNET Group, Inc. | RPKI valid | 41 | 2026-09-18 |