187.120.8.0/21 no ROA
Announced by AS22381 SAMM (Megatelecom).
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS22381 SAMM (Megatelecom) | no ROA | 43 | 2448222381 | 2026-09-18 | 2026-10-11 |
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
No delegation record covers this prefix.
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 187.120.0.0/20 v4 | AS22381 SAMM (Megatelecom) | no ROA | 42 | 377213746822381 | 2026-09-18 |
More specific routes
11 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 187.120.8.0/22 v4 | AS22381 SAMM (Megatelecom) | RPKI valid | 42 | 2026-09-18 |
| 187.120.8.0/24 v4 | AS22381 SAMM (Megatelecom) | RPKI valid | 42 | 2026-09-18 |
| 187.120.9.0/24 v4 | AS22381 SAMM (Megatelecom) | RPKI valid | 42 | 2026-09-18 |
| 187.120.10.0/24 v4 | AS22381 SAMM (Megatelecom) | RPKI valid | 42 | 2026-09-18 |
| 187.120.11.0/24 v4 | AS22381 SAMM (Megatelecom) | RPKI valid | 43 | 2026-09-18 |
| 187.120.12.0/22 v4 | AS22381 SAMM (Megatelecom) | no ROA | 42 | 2026-09-18 |
| 187.120.12.0/24 v4 | AS262907 Brasil TecPar | RPKI valid | 44 | 2026-09-18 |
| 187.120.13.0/24 v4 | AS22381 SAMM (Megatelecom) | RPKI valid | 42 | 2026-09-18 |
| 187.120.14.0/23 v4 | AS22381 SAMM (Megatelecom) | RPKI valid | 42 | 2026-09-18 |
| 187.120.14.0/24 v4 | AS22381 SAMM (Megatelecom) | RPKI valid | 42 | 2026-09-18 |
| 187.120.15.0/24 v4 | AS22381 SAMM (Megatelecom) | RPKI valid | 42 | 2026-09-18 |