148.241.128.0/18 no ROA
Announced by AS10436 Instituto Tecnológico y de Estudios Superiores de Monterrey.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS10436 Instituto Tecnológico y de Estudios Superiores de Monterrey | no ROA | 41 | 3454912991117210436 | 2026-09-18 | 2026-10-06 |
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
- 148.241.0.0/16
- RIR
- LACNIC
- Country
- 🇲🇽 MX
- Status
- assigned
- Allocated
- 1992-12-08
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
1 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 148.241.144.0/20 v4 | AS10436 Instituto Tecnológico y de Estudios Superiores de Monterrey | no ROA | 40 | 2026-09-18 |