asn.dev

Routing security

AS52560 ATK Telecomunicacoes Ltda.

Unclassified LACNIC NSP

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 4 authorising this AS

Announcements

What this network originates

10 observed

Every prefix observed with AS52560 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
168.0.144.0/22RPKI validIRR51
168.0.144.0/23RPKI validIRR covering51
168.0.146.0/23RPKI validIRR covering51
177.86.68.0/22RPKI validIRR51
177.86.68.0/23RPKI validIRR covering51
177.86.70.0/23RPKI validIRR covering51
186.235.92.0/22RPKI validIRR51
186.235.92.0/23RPKI validIRR covering51
186.235.94.0/23RPKI validIRR covering51
2804:1660::/32RPKI validIRR34

RPKI · ROAs

Route origin authorisations

4 ROAs

Signed statements by address holders that AS52560 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
168.0.144.0/22/24LACNIC
177.86.68.0/22/24LACNIC
186.235.92.0/22/24LACNIC
2804:1660::/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

12 objects · 8 not announced

Route objects naming AS52560 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
2804:1660::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
2804:1660:2000::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
2804:1660:4000::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
2804:1660:6000::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
2804:1660:8000::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
2804:1660:a000::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
2804:1660:c000::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
2804:1660:e000::/35RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
168.0.144.0/22RADBBloco ATKMAINT-AS226892023-11-13Announced
177.86.68.0/22RADBBloco ATKMAINT-AS226892023-11-13Announced
186.235.92.0/22RADBBloco ATKMAINT-AS226892023-11-13Announced
2804:1660::/32RADBBloco ATKMAINT-AS226892023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS52560 directly show who expects to carry it.

AS-setWhereRelationship
AS52560:AS-CUSTOMERSPeeringDBDeclared by the operator as its own set
AS-267613RADBLists AS52560 as a direct member
AS-53115:AS-CUSTOMERSRADBLists AS52560 as a direct member
AS-AS393742NTTCOMLists AS52560 as a direct member
AS-BLZNETALTDBLists AS52560 as a direct member
AS-CTBC-CUSTOMERS12RADBLists AS52560 as a direct member
AS-CTBC-CUSTOMERS90RADBLists AS52560 as a direct member
AS-CTBC-TOOLS-4RADBLists AS52560 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS52560 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS52560 as a direct member
AS-EMBRATELNETRADBLists AS52560 as a direct member
AS-FLYSRADBLists AS52560 as a direct member
AS-FORTE-TELECOM-CUSTOMER-RJRADBLists AS52560 as a direct member
AS-HURRICANEV6RADBLists AS52560 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS52560 as a direct member
AS-OPENX-CUSTOMERSRADBLists AS52560 as a direct member
AS-TRANSITOSRADBLists AS52560 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS52560 as a direct member
AS-VSXRADBLists AS52560 as a direct member
AS14868:AS-CUSTOMERSALTDBLists AS52560 as a direct member
AS198949:AS-SDRADBLists AS52560 as a direct member
AS264409:AS-CONERADBLists AS52560 as a direct member
AS3491:AS-CUSTOMERS-NARADBLists AS52560 as a direct member
AS53013:AS-CONERADBLists AS52560 as a direct member

RPKI from rpki-client, validated 2026-10-17 12:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, collected 2026-10-17. Cross-check on bgp.he.net.