Routing security
AS52432 AS52432 - Cooperativa de Usuarios de Electricidad y de Consumo de Castelli Ltda.
Unclassified LACNIC Cable/DSL/ISP
Announcements
What this network originates
Every prefix observed with AS52432 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 168.181.72.0/22 | RPKI valid | IRR | 52 |
| 168.181.72.0/24 | RPKI valid | IRR covering | 53 |
| 181.224.208.0/21 | RPKI valid | IRR | 52 |
| 181.224.208.0/22 | RPKI valid | IRR covering | 53 |
| 181.224.212.0/22 | RPKI valid | IRR covering | 53 |
| 181.224.212.0/24 | RPKI valid | IRR covering | 53 |
| 181.224.213.0/24 | RPKI valid | IRR covering | 53 |
| 2803:3500::/32 | RPKI valid | IRR | 34 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS52432 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 168.181.72.0/22 | /24 | LACNIC |
| 181.224.208.0/21 | /24 | LACNIC |
| 2803:3500::/32 | /48 | LACNIC |
ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.
RPKI · ASPA
Declared transit providers
This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.
| AS | Network | ASPA | Routing paths |
|---|---|---|---|
| AS7049 | Silica Networks Argentina S.A. | Declared | Observed |
| AS22927 | Telefonica de Argentina | Declared | Observed |
An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.
IRR
Registered route objects
Route objects naming AS52432 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.
| Prefix | Source | Description | Maintainer | Changed | Routing |
|---|---|---|---|---|---|
| 168.181.72.0/22 | LACNIC | LACNIC generated route for Cooperativa de Usuarios de Electricidad y de Consumo de Castelli Ltda. | MNT-AR-CUEY2-LACNIC | 2025-04-26 | Announced |
| 181.224.208.0/21 | LACNIC | LACNIC generated route for Cooperativa de Usuarios de Electricidad y de Consumo de Castelli Ltda. | MNT-AR-CUEY2-LACNIC | 2025-04-26 | Announced |
| 2803:3500::/32 | LACNIC | LACNIC generated route6 for Cooperativa de Usuarios de Electricidad y de Consumo de Castelli Ltda. | MNT-AR-CUEY2-LACNIC | 2025-04-26 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS52432 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS52432:AS-AS52432 | PeeringDB | Declared by the operator as its own set |
AS-E1-AUTOMATION-CUSTOMER | RADB | Lists AS52432 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS52432 as a direct member |
AS-SILICA-AR-CUSTOMERS | RADB | Lists AS52432 as a direct member |
AS19889:AS-TRANSIT | LACNIC | Lists AS52432 as a direct member |
AS22927:AS-TEFARGENTINA | LACNIC | Lists AS52432 as a direct member |
AS52432:AS-AS52432 | LACNIC | Lists AS52432 as a direct member |
AS7303:AS-CLIENTES | LACNIC | Lists AS52432 as a direct member |
RPKI from rpki-client, validated 2026-11-02 13:01 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-02. Cross-check on bgp.he.net.