203.133.192.0/19 no ROA
Announced by AS7524 ITEC HANKYU HANSHIN CO.,LTD.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS7524 ITEC HANKYU HANSHIN CO.,LTD. | no ROA | 42 | 380017524 | 2026-09-18 | 2026-09-18 |
RPKI
No ROA covers this prefix
No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 203.133.192.0/19
- RIR
- APNIC
- Country
- 🇯🇵 JP
- Status
- allocated
- Allocated
- 2005-05-16
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 |
|---|---|---|---|---|
| 203.133.192.0/20 v4 | AS7524 ITEC HANKYU HANSHIN CO.,LTD. | no ROA | 42 | 2026-09-18 |
| 203.133.192.0/21 v4 | AS7524 ITEC HANKYU HANSHIN CO.,LTD. | no ROA | 11 | 2026-09-18 |
| 203.133.208.0/20 v4 | AS7524 ITEC HANKYU HANSHIN CO.,LTD. | no ROA | 42 | 2026-09-18 |