asn.dev

Routing security

AS266040 EBER DEJANI PEREIRA DE ALBERNAZ CIA LTDA

Unclassified LACNIC

RPKI valid 100% 24 of 24 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 83% 4 missing · 0 other origin
ROAs 3 authorising this AS

Announcements

What this network originates

24 observed

Every prefix observed with AS266040 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
186.196.120.0/24RPKI validNo IRR51
186.196.121.0/24RPKI validNo IRR51
186.196.122.0/24RPKI validNo IRR51
186.196.123.0/24RPKI validNo IRR51
45.4.52.0/22RPKI validIRR51
45.4.52.0/24RPKI validIRR51
45.4.53.0/24RPKI validIRR51
45.4.54.0/24RPKI validIRR51
45.4.55.0/24RPKI validIRR51
2804:39a0::/32RPKI validIRR29
2804:39a0::/33RPKI validIRR29
2804:39a0::/34RPKI validIRR29
2804:39a0::/35RPKI validIRR29
2804:39a0:2000::/35RPKI validIRR29
2804:39a0:4000::/34RPKI validIRR29
2804:39a0:4000::/35RPKI validIRR29
2804:39a0:6000::/35RPKI validIRR29
2804:39a0:8000::/33RPKI validIRR29
2804:39a0:8000::/34RPKI validIRR29
2804:39a0:8000::/35RPKI validIRR29
2804:39a0:a000::/35RPKI validIRR29
2804:39a0:c000::/34RPKI validIRR29
2804:39a0:c000::/35RPKI validIRR29
2804:39a0:e000::/35RPKI validIRR29

RPKI · ROAs

Route origin authorisations

3 ROAs

Signed statements by address holders that AS266040 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
45.4.52.0/22/32LACNIC
186.196.120.0/22/32LACNIC
2804:39a0::/32/128LACNIC

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

22 objects · 2 not announced

Route objects naming AS266040 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
45.4.52.0/23RADBCLIENTE_MOB_EBER DEJANI PEREIRA DE ALBERNAZ CIA LTDAMAINT-AS618322025-01-22Not announced
45.4.54.0/23RADBCLIENTE_MOB_EBER DEJANI PEREIRA DE ALBERNAZ CIA LTDAMAINT-AS618322025-01-22Not announced
45.4.52.0/22RADBCLIENTE_MOB_EBER DEJANI PEREIRA DE ALBERNAZ CIA LTDAMAINT-AS618322025-01-22Announced
45.4.52.0/24RADBCLIENTE_MOB_EBER DEJANI PEREIRA DE ALBERNAZ CIA LTDAMAINT-AS618322025-01-22Announced
45.4.53.0/24RADBCLIENTE_MOB_EBER DEJANI PEREIRA DE ALBERNAZ CIA LTDAMAINT-AS618322025-01-22Announced
45.4.54.0/24RADBCLIENTE_MOB_EBER DEJANI PEREIRA DE ALBERNAZ CIA LTDAMAINT-AS618322025-01-22Announced
45.4.55.0/24RADBCLIENTE_MOB_EBER DEJANI PEREIRA DE ALBERNAZ CIA LTDAMAINT-AS618322025-01-22Announced
2804:39a0::/32RADBThis is a Antel customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@antel.net.uy if you have any questions regarding this object.MAINT-AS60572023-11-13Announced
2804:39a0::/33RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39a0::/34RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39a0::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39a0:2000::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39a0:4000::/34RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39a0:4000::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39a0:6000::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39a0:8000::/33RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39a0:8000::/34RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39a0:8000::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39a0:a000::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39a0:c000::/34RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39a0:c000::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39a0:e000::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS266040 directly show who expects to carry it.

AS-setWhereRelationship
AS-267613RADBLists AS266040 as a direct member
AS-ANTEL-ALLRADBLists AS266040 as a direct member
AS-ANTEL-TRANSITRADBLists AS266040 as a direct member
AS-CTBC-CUSTOMERS217RADBLists AS266040 as a direct member
AS-CTBC-TOOLS-8RADBLists AS266040 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS266040 as a direct member
AS-EMBRATELNETRADBLists AS266040 as a direct member
AS-FORTEL-CUSTOMERSRADBLists AS266040 as a direct member
AS-GNT-CUSTOMERSRADBLists AS266040 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS266040 as a direct member
AS-ITXBR1RADBLists AS266040 as a direct member
AS-MOB-CUSTOMER-AS53237RADBLists AS266040 as a direct member
AS-SAMMRADBLists AS266040 as a direct member
AS-SB-AUTOMATION-CUSTOMERRADBLists AS266040 as a direct member
AS41194:AS-RASCOMRIPELists AS266040 as a direct member
AS52320:AS-CUSTOMERSRADBLists AS266040 as a direct member
AS60503:AS-FNXTEC-ZRIPELists AS266040 as a direct member

RPKI from rpki-client, validated 2026-10-16 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-16. Cross-check on bgp.he.net.