asn.dev

Routing security

AS61741 FG INTERLIGA LTDA

Unclassified LACNIC

RPKI valid 100% 13 of 13 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 3 authorising this AS

Announcements

What this network originates

13 observed

Every prefix observed with AS61741 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
131.72.192.0/22RPKI validIRR54
131.72.192.0/23RPKI validIRR54
131.72.194.0/23RPKI validIRR54
170.82.184.0/22RPKI validIRR54
170.82.184.0/23RPKI validIRR54
170.82.186.0/23RPKI validIRR55
2804:1ba4::/32RPKI validIRR30
2804:1ba4::/33RPKI validIRR30
2804:1ba4::/34RPKI validIRR30
2804:1ba4:10::/44RPKI validIRR30
2804:1ba4:8000::/33RPKI validIRR30
2804:1ba4:8000::/34RPKI validIRR30
2804:1ba4:c000::/34RPKI validIRR30

RPKI · ROAs

Route origin authorisations

3 ROAs

Signed statements by address holders that AS61741 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
131.72.192.0/22/32LACNIC
170.82.184.0/22/32LACNIC
2804:1ba4::/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

21 objects · 8 not announced

Route objects naming AS61741 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
131.72.192.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
131.72.193.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
131.72.194.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
131.72.195.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
170.82.184.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
170.82.185.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
170.82.186.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
170.82.187.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
131.72.192.0/22RADBCLARO S.A. CustomerMAINT-AS42302025-03-13Announced
131.72.192.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
131.72.194.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
170.82.184.0/22RADBCLARO S.A. CustomerMAINT-AS42302025-03-13Announced
170.82.184.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
170.82.186.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:1ba4::/32RADBCLARO S.A. CustomerMAINT-AS42302025-03-13Announced
2804:1ba4::/33RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:1ba4::/34RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:1ba4:10::/44RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:1ba4:8000::/33RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:1ba4:8000::/34RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:1ba4: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 AS61741 directly show who expects to carry it.

AS-setWhereRelationship
AS-8167-BGP-CUSTOMERSRADBLists AS61741 as a direct member
AS-8167_CUSTOMERSRADBLists AS61741 as a direct member
AS-ADYLNET-CUSTOMERSRADBLists AS61741 as a direct member
AS-CTBC-CUSTOMERS57RADBLists AS61741 as a direct member
AS-CTBC-TOOLS-1RADBLists AS61741 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS61741 as a direct member
AS-EMBRATELNETRADBLists AS61741 as a direct member
AS-HURRICANERADBLists AS61741 as a direct member
AS-HURRICANEV6RADBLists AS61741 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS61741 as a direct member
AS3491:AS-CUSTOMERS-NARADBLists AS61741 as a direct member
AS53013:AS-CONERADBLists AS61741 as a direct member

RPKI from rpki-client, validated 2026-10-22 12:01 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-22. Cross-check on bgp.he.net.