203.205.8.0/21 RPKI invalid
Announced by AS38733 CMC Telecom Infrastructure Company.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS38733 CMC Telecom Infrastructure Company | RPKI invalid | 3 | 5572099304590338733 | 2026-09-18 | 2026-09-27 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 203.205.8.0/21 | /21 | AS45903 | apnic | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 203.205.0.0/18
- RIR
- APNIC
- Country
- 🇻🇳 VN
- Status
- allocated
- Allocated
- 2011-04-08
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
8 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 203.205.8.0/22 v4 | AS45903 CMC Telecom Infrastructure Company | RPKI valid | 41 | 2026-09-18 |
| 203.205.8.0/24 v4 | AS45903 CMC Telecom Infrastructure Company | RPKI valid | 42 | 2026-09-18 |
| 203.205.9.0/24 v4 | AS45903 CMC Telecom Infrastructure Company | RPKI valid | 42 | 2026-09-18 |
| 203.205.10.0/24 v4 | AS45903 CMC Telecom Infrastructure Company | RPKI valid | 42 | 2026-09-18 |
| 203.205.11.0/24 v4 | AS45903 CMC Telecom Infrastructure Company | RPKI valid | 42 | 2026-09-18 |
| 203.205.12.0/24 v4 | AS45903 CMC Telecom Infrastructure Company | RPKI valid | 42 | 2026-09-18 |
| 203.205.13.0/24 v4 | AS45903 CMC Telecom Infrastructure Company | RPKI valid | 42 | 2026-09-18 |
| 203.205.15.0/24 v4 | AS38733 CMC Telecom Infrastructure Company | RPKI valid | 41 | 2026-09-18 |