219.148.0.0/17 RPKI valid
Announced by AS4134 China Telecom Backbone.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS4134 China Telecom Backbone | RPKI valid | 42 | 70184134 | 2026-09-18 | 2026-10-11 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 219.148.0.0/17 | /17 | AS4134 | apnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 219.148.0.0/16
- RIR
- APNIC
- Country
- 🇨🇳 CN
- Status
- allocated
- Allocated
- 2002-03-21
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
3 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 219.148.2.0/24 v4 | AS4134 China Telecom Backbone | RPKI valid | 42 | 2026-09-18 |
| 219.148.34.0/24 v4 | AS134760 Shijiazhuang IDC network, CHINANET Hebei province | RPKI valid | 4 | 2026-09-18 |
| 219.148.83.0/24 v4 | AS4134 China Telecom Backbone | RPKI invalid | 1 | 2026-09-18 |