121.50.176.0/22 RPKI valid
Announced by AS18046 DongFong Technology Co. Ltd.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS18046 DongFong Technology Co. Ltd. | RPKI valid | 47 | 2448218046 | 2026-09-18 | 2026-09-22 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 121.50.176.0/20 | /24 | AS18046 | apnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 121.50.176.0/20
- RIR
- APNIC
- Country
- 🇹🇼 TW
- Status
- allocated
- Allocated
- 2007-10-04
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 121.50.176.0/21 v4 | AS18046 DongFong Technology Co. Ltd. | RPKI valid | 47 | 2448218046 | 2026-09-18 |
| 121.50.176.0/20 v4 | AS18046 DongFong Technology Co. Ltd. | RPKI valid | 47 | 2448218046 | 2026-09-18 |
More specific routes
3 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 121.50.176.0/24 v4 | AS18046 DongFong Technology Co. Ltd. | RPKI valid | 47 | 2026-09-18 |
| 121.50.177.0/24 v4 | AS18046 DongFong Technology Co. Ltd. | RPKI valid | 47 | 2026-09-18 |
| 121.50.179.0/24 v4 | AS18046 DongFong Technology Co. Ltd. | RPKI valid | 13 | 2026-09-18 |