asn.dev

Routing security

AS265983 F J S LESSA - ME

Residential LACNIC Cable/DSL/ISP

RPKI valid 100% 7 of 7 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 2 authorising this AS

Announcements

What this network originates

7 observed

Every prefix observed with AS265983 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
164.163.232.0/22RPKI validIRR52
164.163.232.0/23RPKI validIRR1
164.163.232.0/24RPKI validIRR52
164.163.233.0/24RPKI validIRR52
164.163.234.0/24RPKI validIRR52
164.163.235.0/24RPKI validIRR55
2804:40d0::/32RPKI validIRR19

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS265983 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
164.163.232.0/22/24LACNIC
2804:40d0::/32/48LACNIC

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

9 objects · 2 not announced

Route objects naming AS265983 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.

PrefixSourceDescriptionMaintainerChangedRouting
164.163.234.0/23RADBCLIENTE_MOB_F J S LESSA - MEMAINT-AS618322025-01-22Not announced
2804:40d0:cd00::/48RADBProxy for Megalink CustomerMAINT-AS2652692026-08-07Not announced
164.163.232.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
164.163.232.0/23RADBCLIENTE_MOB_F J S LESSA - MEMAINT-AS618322025-01-22Announced
164.163.232.0/24RADBCLIENTE_MOB_F J S LESSA - MEMAINT-AS618322025-01-22Announced
164.163.233.0/24RADBCLIENTE_MOB_F J S LESSA - MEMAINT-AS618322025-01-22Announced
164.163.234.0/24RADBCLIENTE_MOB_F J S LESSA - MEMAINT-AS618322025-01-22Announced
164.163.235.0/24RADBCLIENTE_MOB_F J S LESSA - MEMAINT-AS618322025-01-22Announced
2804:40d0::/32RADBProxy-registered route objectMAINT-AS81672025-03-22Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS265983 directly show who expects to carry it.

AS-setWhereRelationship
AS-1TELECOM-CUSTOMERS01RADBLists AS265983 as a direct member
AS-267613RADBLists AS265983 as a direct member
AS-7738-BGP-CUSTOMERSRADBLists AS265983 as a direct member
AS-7738_CUSTOMERSRADBLists AS265983 as a direct member
AS-CTBC-CUSTOMERS39RADBLists AS265983 as a direct member
AS-CTBC-TOOLS-2RADBLists AS265983 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS265983 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS265983 as a direct member
AS-EMBRATELNETRADBLists AS265983 as a direct member
AS-FORTEL-CUSTOMERSRADBLists AS265983 as a direct member
AS-GC-CUSTOMERSRADBLists AS265983 as a direct member
AS-HURRICANERADBLists AS265983 as a direct member
AS-MARANET-CUSTOMERSRADBLists AS265983 as a direct member
AS-MEGALINK-CUSTOMERSRADBLists AS265983 as a direct member
AS-MEGALINK-CUSTOMERS-2RADBLists AS265983 as a direct member
AS-MOB-CUSTOMER-AS52878RADBLists AS265983 as a direct member
AS-MOB-CUSTOMER-AS53237RADBLists AS265983 as a direct member
AS-MOB-CUSTOMER-AS61832RADBLists AS265983 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS265983 as a direct member
AS-ROCKETNETWORK-CUSTOMERSRADBLists AS265983 as a direct member
AS-ROCKETNETWORK-TOOLSRADBLists AS265983 as a direct member
AS-SAMMRADBLists AS265983 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS265983 as a direct member
AS264409:AS-CONERADBLists AS265983 as a direct member
AS3491:AS-CUSTOMERS-NARADBLists AS265983 as a direct member
AS53013:AS-CONERADBLists AS265983 as a direct member
AS61568:AS-ALOO-TELECOMRADBLists AS265983 as a direct member

RPKI from rpki-client, validated 2026-10-30 12:03 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-30. Cross-check on bgp.he.net.