asn.dev

Routing security

AS266043 AS266043 - CANET INTERNET E TELECOM LTDA ME

Unclassified LACNIC Cable/DSL/ISP

RPKI valid 100% 10 of 10 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 10 authorising this AS

Announcements

What this network originates

10 observed

Every prefix observed with AS266043 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
45.4.24.0/22RPKI validIRR53
45.4.24.0/23RPKI validIRR covering53
45.4.26.0/23RPKI validIRR covering53
2804:39ac::/32RPKI validIRR31
2804:39ac::/33RPKI validIRR31
2804:39ac::/34RPKI validIRR31
2804:39ac:4000::/34RPKI validIRR31
2804:39ac:8000::/33RPKI validIRR31
2804:39ac:8000::/34RPKI validIRR31
2804:39ac:c000::/34RPKI validIRR31

RPKI · ROAs

Route origin authorisations

10 ROAs

Signed statements by address holders that AS266043 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
45.4.24.0/22/22LACNIC
45.4.24.0/23/23LACNIC
45.4.26.0/23/23LACNIC
2804:39ac::/32/32LACNIC
2804:39ac::/33/33LACNIC
2804:39ac::/34/34LACNIC
2804:39ac:4000::/34/34LACNIC
2804:39ac:8000::/33/33LACNIC
2804:39ac:8000::/34/34LACNIC
2804:39ac:c000::/34/34LACNIC

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

8 objects · 0 not announced

Route objects naming AS266043 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
45.4.24.0/22RADBCANET INTERNET E TELECOM LTDA MEMAINT-AS282602026-06-16Announced
2804:39ac::/32RADBCANET INTERNET E TELECOM LTDA MEMAINT-AS282602026-06-16Announced
2804:39ac::/33RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39ac::/34RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39ac:4000::/34RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39ac:8000::/33RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39ac:8000::/34RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:39ac:c000::/34RADBCLARO 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 AS266043 directly show who expects to carry it.

AS-setWhereRelationship
AS-53181RADBLists AS266043 as a direct member
AS-ALTAREDERADBLists AS266043 as a direct member
AS-AS10429-CLIENTESRADBLists AS266043 as a direct member
AS-CTBC-TOOLS-2RADBLists AS266043 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS266043 as a direct member
AS-EMBRATELNETRADBLists AS266043 as a direct member
AS-HUGENET-CUSTOMERSRADBLists AS266043 as a direct member
AS-ITXBRRADBLists AS266043 as a direct member
AS-MEGATELECOM-CUSTOMERSRADBLists AS266043 as a direct member
AS-SB-AUTOMATION-CUSTOMERRADBLists AS266043 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS266043 as a direct member
AS263444:AS-SAMMRADBLists AS266043 as a direct member
AS264409:AS-CONERADBLists AS266043 as a direct member
AS53013:AS-CONERADBLists AS266043 as a direct member

RPKI from rpki-client, validated 2026-11-02 13:01 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-02. Cross-check on bgp.he.net.