asn.dev

Routing security

AS266428 R L A World Net LTDA

Residential LACNIC

RPKI valid 0% 0 of 17 announcements
RPKI invalid 0 none
No ROA 17 not covered by any ROA
IRR registered 65% 4 missing · 2 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

17 observed

Every prefix observed with AS266428 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
191.243.210.0/24No ROAIRR other origin53
200.50.204.0/22No ROAIRR other origin52
200.50.204.0/23No ROANo IRR52
200.50.204.0/24No ROANo IRR52
200.50.206.0/23No ROANo IRR52
200.50.206.0/24No ROANo IRR52
170.81.152.0/22No ROAIRR52
170.81.152.0/23No ROAIRR covering52
170.81.152.0/24No ROAIRR covering51
170.81.153.0/24No ROAIRR covering52
170.81.154.0/23No ROAIRR52
170.81.154.0/24No ROAIRR covering52
170.81.155.0/24No ROAIRR covering51
2804:37a8::/32No ROAIRR31
2804:37a8:2b00::/40No ROAIRR covering30
2804:37a8:1213::/48No ROAIRR30
2804:37a8:f000::/36No ROAIRR covering31

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS266428 may originate these prefixes, up to the maximum length shown.

No ROA names this AS as an authorised origin.

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

6 objects · 2 not announced

Route objects naming AS266428 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
2804:37a8:1205::/48RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
2804:37a8:1218::/48RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
170.81.152.0/22RADBTransito CTI -RLAMAINT-AS286632023-11-13Announced
170.81.154.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:37a8::/32RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:37a8:1213::/48RADBCLARO 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 AS266428 directly show who expects to carry it.

AS-setWhereRelationship
AS-28124RADBLists AS266428 as a direct member
AS-53427-TGLOBALRADBLists AS266428 as a direct member
AS-CTBC-CUSTOMERS63RADBLists AS266428 as a direct member
AS-CTBC-CUSTOMERS95RADBLists AS266428 as a direct member
AS-CTBC-TOOLS-2RADBLists AS266428 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS266428 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS266428 as a direct member
AS-EMBRATELNETRADBLists AS266428 as a direct member
AS-FLYSRADBLists AS266428 as a direct member
AS-HUGENET-CUSTOMERSRADBLists AS266428 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS266428 as a direct member
AS-NOVVACORE-CUSTOMERSRADBLists AS266428 as a direct member
AS-TELYRADBLists AS266428 as a direct member
AS-TELY-TRANSIT:AS-CUSTOMERSRADBLists AS266428 as a direct member
AS-TRANSROUTE-SPECRIPELists AS266428 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS266428 as a direct member
AS264409:AS-CONERADBLists AS266428 as a direct member
AS53013:AS-CONERADBLists AS266428 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.