Routing security
AS273108 AS273108 - NEXTGEN NETWORKS SOLUTIONS S.A.C.
Unclassified APNIC
Announcements
What this network originates
Every prefix observed with AS273108 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 38.224.48.0/23 | RPKI valid | IRR | 53 |
| 38.224.48.0/24 | RPKI valid | IRR covering | 54 |
| 2803:4850::/32 | RPKI valid | IRR | 34 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS273108 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 38.224.48.0/23 | /24 | ARIN |
| 2803:4850::/32 | /32 | 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 |
|---|---|---|---|
| AS6147 | INTEGRATEL PERU S.A.A. | Declared | not observed |
| AS18678 | INTERNEXA S.A. E.S.P | Declared | Observed |
| AS21575 | ENTEL PERU S.A. | 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 AS273108 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 |
|---|---|---|---|---|---|
| 38.224.48.0/23 | ARIN | Registered for Cogent Communications Customer - NEXTGEN NETWORKS SOLUTIONS S.A.C. | MNT-COGC | 2026-10-27 | Announced |
| 38.224.48.0/23 | RADB | Route Registered for Cogent Communications Customer NEXTGEN NETWORKS SOLUTIONS S.A.C. | MAINT-AS174 | 2024-05-23 | Announced |
| 2803:4850::/32 | LACNIC | LACNIC generated route6 for NEXTGEN NETWORKS SOLUTIONS S.A.C. | MNT-PE-NNSO-LACNIC | 2025-04-26 | Announced |
| 2803:4850::/32 | RADB | ITX-CUSTOMER-PERUVIAN | MAINT-AS18678 | 2026-03-21 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS273108 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-HURRICANEV6 | RADB | Lists AS273108 as a direct member |
AS-ITXPERU | RADB | Lists AS273108 as a direct member |
AS21575:AS-ENTELPERU | LACNIC | Lists AS273108 as a direct member |
RPKI from rpki-client, validated 2026-11-04 19:18 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-04. Cross-check on bgp.he.net.