Routing security
AS265685 USINA POPULAR Y MUNICIPAL DE TANDIL SEM
Unclassified LACNIC
Announcements
What this network originates
Every prefix observed with AS265685 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 45.5.20.0/24 | RPKI valid | IRR covering | 52 |
| 45.5.21.0/24 | RPKI valid | IRR | 52 |
| 45.5.22.0/24 | RPKI valid | IRR | 52 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS265685 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 45.5.20.0/23 | /24 | LACNIC |
| 45.5.21.0/24 | /24 | LACNIC |
| 45.5.22.0/24 | /24 | LACNIC |
| 2803:11c0::/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 |
|---|---|---|---|
| AS7303 | Telecom Argentina S.A. | Declared | not observed |
| AS52361 | ARSAT - Empresa Argentina de Soluciones Satelitales S.A. | Declared | Observed |
| AS64103 | CABASE Camara Arg de Base de Datos y Serv en Linea | Declared | Observed |
| AS273044 | GRUPO ITTEL S.R.L. | 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 AS265685 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 |
|---|---|---|---|---|---|
| 45.5.20.0/23 | LACNIC | LACNIC generated route for USINA POPULAR Y MUNICIPAL DE TANDIL SEM | MNT-AR-UPYM-LACNIC | 2025-12-03 | Not announced |
| 2803:11c0::/32 | LACNIC | LACNIC generated route6 for USINA POPULAR Y MUNICIPAL DE TANDIL SEM | MNT-AR-UPYM-LACNIC | 2025-04-26 | Not announced |
| 45.5.21.0/24 | LACNIC | LACNIC generated route for USINA POPULAR Y MUNICIPAL DE TANDIL SEM | MNT-AR-UPYM-LACNIC | 2025-04-26 | Announced |
| 45.5.22.0/24 | LACNIC | LACNIC generated route for USINA POPULAR Y MUNICIPAL DE TANDIL SEM | MNT-AR-UPYM-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 AS265685 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-E1-AUTOMATION-CUSTOMER | RADB | Lists AS265685 as a direct member |
AS22927:AS-TEFARGENTINA | LACNIC | Lists AS265685 as a direct member |
AS52361:AS-265685 | LACNIC | Lists AS265685 as a direct member |
AS52361:AS-USINAPOPULARTANDIL | LACNIC | Lists AS265685 as a direct member |
AS64103:AS-MEMBERS | RADB | Lists AS265685 as a direct member |
AS7303:AS-CLIENTES | LACNIC | Lists AS265685 as a direct member |
RPKI from rpki-client, validated 2026-10-25 14:10 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-25. Cross-check on bgp.he.net.