210.135.192.0/19 RPKI valid
Announced by AS4721 JCOM Co., Ltd.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS4721 JCOM Co., Ltd. | RPKI valid | 43 | 37721693998244721 | 2026-09-18 | 2026-10-20 |
RPKI
2 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 210.128.0.0/13
- RIR
- APNIC
- Country
- 🇯🇵 JP
- Status
- allocated
- Allocated
- 1996-08-16
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 |
|---|---|---|---|---|
| 210.135.192.0/20 v4 | AS4721 JCOM Co., Ltd. | RPKI valid | 43 | 2026-09-18 |
| 210.135.208.0/20 v4 | AS4721 JCOM Co., Ltd. | RPKI valid | 43 | 2026-09-18 |