43.240.72.0/22 RPKI valid
Announced by AS4837 China Unicom Backbone.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS4837 China Unicom Backbone | RPKI valid | 8 | 55720100994837 | 2026-09-18 | 2026-10-10 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 43.240.72.0/22 | /22 | AS4837 | apnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 43.240.72.0/22
- RIR
- APNIC
- Country
- 🇨🇳 CN
- Status
- allocated
- Allocated
- 2014-08-13
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 |
|---|---|---|---|---|
| 43.240.72.0/23 v4 | AS56041 China Mobile Group Zhejiang Company | RPKI valid | 2 | 2026-09-18 |
| 43.240.72.0/23 v4 | AS134771 China Telecom Wenzhou IDC Network | RPKI valid | 2 | 2026-09-18 |
| 43.240.74.0/23 v4 | AS134771 China Telecom Wenzhou IDC Network | RPKI valid | 42 | 2026-09-18 |