219.121.224.0/19 RPKI valid
Announced by AS18121 Ishikawa Computer Center Co.,LTD.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS18121 Ishikawa Computer Center Co.,LTD. | RPKI valid | 43 | 1763918121 | 2026-09-18 | 2026-10-24 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 219.121.224.0/19 | /32 | AS18121 | apnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 219.96.0.0/11
- RIR
- APNIC
- Country
- 🇯🇵 JP
- Status
- allocated
- Allocated
- 2002-03-07
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
2 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 219.121.249.0/24 v4 | AS2519 ARTERIA Networks Corporation | RPKI valid | 42 | 2026-09-18 |
| 219.121.255.0/24 v4 | AS2519 ARTERIA Networks Corporation | RPKI valid | 42 | 2026-09-18 |