103.252.16.0/22 RPKI valid
Announced by AS133929 TWOWIN CO., LIMITED.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS133929 TWOWIN CO., LIMITED | RPKI valid | 41 | 380018220133929 | 2026-09-18 | 2026-09-21 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 103.252.16.0/22 | /22 | AS133929 | apnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 103.252.16.0/22
- RIR
- APNIC
- Country
- ðŸ‡ðŸ‡° HK
- Status
- allocated
- Allocated
- 2013-10-22
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
6 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 103.252.16.0/23 v4 | AS133929 TWOWIN CO., LIMITED | RPKI valid | 46 | 2026-09-18 |
| 103.252.16.0/24 v4 | AS133929 TWOWIN CO., LIMITED | RPKI valid | 46 | 2026-09-18 |
| 103.252.17.0/24 v4 | AS133929 TWOWIN CO., LIMITED | RPKI valid | 46 | 2026-09-18 |
| 103.252.18.0/23 v4 | AS133929 TWOWIN CO., LIMITED | RPKI valid | 46 | 2026-09-18 |
| 103.252.18.0/24 v4 | AS133929 TWOWIN CO., LIMITED | RPKI valid | 46 | 2026-09-18 |
| 103.252.19.0/24 v4 | AS133929 TWOWIN CO., LIMITED | RPKI valid | 41 | 2026-09-18 |