140.249.16.0/21 RPKI valid
Announced by AS58541 China Telecom Qingdao IDC Network.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS58541 China Telecom Qingdao IDC Network | RPKI valid | 41 | 7018413458541 | 2026-09-18 | 2026-09-19 |
RPKI
2 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 140.249.0.0/16
- RIR
- APNIC
- Country
- 🇨🇳 CN
- Status
- allocated
- Allocated
- 2011-03-29
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 140.249.0.0/16 v4 | AS4134 China Telecom Backbone | RPKI valid | 41 | 70184134 | 2026-09-18 |
More specific routes
9 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 140.249.17.0/24 v4 | AS136195 China Telecom Qingdao Huangdao IDC Network | RPKI valid | 42 | 2026-09-18 |
| 140.249.18.0/23 v4 | AS136195 China Telecom Qingdao Huangdao IDC Network | RPKI valid | 42 | 2026-09-18 |
| 140.249.18.0/24 v4 | AS58541 China Telecom Qingdao IDC Network | RPKI valid | 41 | 2026-09-18 |
| 140.249.19.0/24 v4 | AS58541 China Telecom Qingdao IDC Network | RPKI valid | 41 | 2026-09-18 |
| 140.249.20.0/22 v4 | AS136195 China Telecom Qingdao Huangdao IDC Network | RPKI valid | 42 | 2026-09-18 |
| 140.249.20.0/24 v4 | AS58541 China Telecom Qingdao IDC Network | RPKI valid | 41 | 2026-09-18 |
| 140.249.21.0/24 v4 | AS58541 China Telecom Qingdao IDC Network | RPKI valid | 41 | 2026-09-18 |
| 140.249.22.0/24 v4 | AS58541 China Telecom Qingdao IDC Network | RPKI valid | 41 | 2026-09-18 |
| 140.249.23.0/24 v4 | AS58541 China Telecom Qingdao IDC Network | RPKI valid | 41 | 2026-09-18 |