Routing security
AS52318 Agencia de Sistemas de Informacion, Gobierno de la Ciudad Autonoma de Buenos Aires
Unclassified APNIC Government
Announcements
What this network originates
Every prefix observed with AS52318 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 45.237.52.0/23 | RPKI valid | IRR | 51 |
| 200.16.89.0/24 | RPKI valid | IRR | 51 |
| 2801:14:b000::/48 | RPKI valid | IRR | 29 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS52318 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 45.237.52.0/23 | /23 | LACNIC |
| 200.16.89.0/24 | /24 | LACNIC |
| 2801:14:b000::/48 | /48 | LACNIC |
| 2801:1f:7000::/48 | /48 | LACNIC |
ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.
RPKI · ASPA
Declared transit providers
No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.
IRR
Registered route objects
Route objects naming AS52318 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 |
|---|---|---|---|---|---|
| 45.237.52.0/22 | RADB | GCBA proxy route object | MAINT-AS55002 | 2023-11-13 | Not announced |
| 2801:1f:7000::/48 | LACNIC | LACNIC generated route6 for MINISTERIO DE EDUCACIÓN | MNT-AR-MIED2-LACNIC | 2025-04-26 | Not announced |
| 45.237.52.0/23 | LACNIC | LACNIC generated route for MINISTERIO DE EDUCACIÓN | MNT-AR-MIED2-LACNIC | 2025-04-26 | Announced |
| 200.16.89.0/24 | LACNIC | LACNIC generated route for Agencia de Sistemas de Informacion, Gobierno de la Ciudad Autónoma de Buenos Aires | MNT-AR-ASIG-LACNIC | 2025-04-26 | Announced |
| 2801:14:b000::/48 | LACNIC | LACNIC generated route6 for Agencia de Sistemas de Informacion, Gobierno de la Ciudad Autónoma de Buenos Aires | MNT-AR-ASIG-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 AS52318 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS52318:AS-GCBA | PeeringDB | Declared by the operator as its own set |
AS52318:AS-GCBA | LACNIC | Lists AS52318 as a direct member |
RPKI from rpki-client, validated 2026-10-22 12:01 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-22. Cross-check on bgp.he.net.