asn.dev

Routing security

AS61776 Provedor de Acesso a Internet Eireli

Unclassified LACNIC Cable/DSL/ISP

RPKI valid 0% 0 of 16 announcements
RPKI invalid 0 none
No ROA 16 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

16 observed

Every prefix observed with AS61776 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
143.208.136.0/22No ROAIRR53
177.53.136.0/24No ROAIRR covering52
177.53.137.0/24No ROAIRR53
177.53.138.0/23No ROAIRR covering52
177.53.139.0/24No ROAIRR53
200.196.136.0/24No ROAIRR52
200.196.137.0/24No ROAIRR53
200.196.138.0/23No ROAIRR52
200.196.138.0/24No ROAIRR53
200.196.139.0/24No ROAIRR51
2804:192c::/36No ROAIRR34
2804:192c:2000::/36No ROAIRR34
2804:192c:3000::/36No ROAIRR34
2804:192c:4000::/36No ROAIRR covering1
2804:192c:7000::/36No ROAIRR33
2804:192c:f800::/38No ROAIRR covering1

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS61776 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

30 objects · 17 not announced

Route objects naming AS61776 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
143.208.136.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
143.208.136.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
143.208.137.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
143.208.138.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
143.208.138.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
143.208.139.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.53.136.0/22RADBCLARO S.A. CustomerMAINT-AS42302025-07-14Not announced
200.196.136.0/22ALTDBPROXY FOR CUSTOMER AS269276MAINT-AS2643292024-10-30Not announced
200.196.136.0/22RADBThis is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object.MAINT-AS148402023-11-13Not announced
200.196.136.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
2804:192c::/32ALTDBPROXY FOR CUSTOMER AS267481MAINT-AS2643292024-10-30Not announced
2804:192c::/32RADBThis is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object.MAINT-AS148402023-11-13Not announced
2804:192c:800::/38RADBCLARO S.A. CustomerMAINT-AS42302025-07-14Not announced
2804:192c:2000::/37RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
2804:192c:2800::/37RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
2804:192c:2906::/48RADBCLARO S.A. CustomerMAINT-AS42302024-07-09Not announced
2804:44dc::/32RADBThis is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object.MAINT-AS148402023-11-13Not announced
143.208.136.0/22ALTDBPROXY FOR CUSTOMER AS269276MAINT-AS2643292024-10-30Announced
143.208.136.0/22RADBCUSTOMER PROSERVNET PRODUTOS E SERVICOS EIRELI - MEMAINT-AS618322025-01-22Announced
177.53.137.0/24RADBCLARO S.A. CustomerMAINT-AS42302025-07-14Announced
177.53.139.0/24RADBCLARO S.A. CustomerMAINT-AS42302025-10-22Announced
200.196.136.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
200.196.137.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
200.196.138.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
200.196.138.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
200.196.139.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:192c::/36RADBCLARO S.A. CustomerMAINT-AS42302025-09-08Announced
2804:192c:2000::/36RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:192c:3000::/36RADBAS-ACO-CUSTOMER-61776MAINT-AS2676132024-05-03Announced
2804:192c:7000::/36RADBCLARO S.A. CustomerMAINT-AS42302025-10-22Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS61776 directly show who expects to carry it.

AS-setWhereRelationship
AS-1TELECOM-CUSTOMERS01RADBLists AS61776 as a direct member
AS-263009-FORTE-TCMRADBLists AS61776 as a direct member
AS-267613RADBLists AS61776 as a direct member
AS-28260RADBLists AS61776 as a direct member
AS-53427-TGLOBALRADBLists AS61776 as a direct member
AS-7738-BGP-CUSTOMERSRADBLists AS61776 as a direct member
AS-7738_CUSTOMERSRADBLists AS61776 as a direct member
AS-ALTAREDERADBLists AS61776 as a direct member
AS-BLOGTELECOM-CUSTOMERSALTDBLists AS61776 as a direct member
AS-BRISANET-CUSTOMERSRADBLists AS61776 as a direct member
AS-CTBC-CUSTOMERS21RADBLists AS61776 as a direct member
AS-CTBC-TOOLS-1RADBLists AS61776 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS61776 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS61776 as a direct member
AS-ELETRONET-CUSTRADBLists AS61776 as a direct member
AS-EMBRATELNETRADBLists AS61776 as a direct member
AS-FLYSRADBLists AS61776 as a direct member
AS-FORTE-TELECOM-CUSTOMER-TRIALRADBLists AS61776 as a direct member
AS-FORTEL-CUSTOMERSRADBLists AS61776 as a direct member
AS-HUGENET-CUSTOMERSRADBLists AS61776 as a direct member
AS-HUGENET-FORTERADBLists AS61776 as a direct member
AS-HURRICANERADBLists AS61776 as a direct member
AS-HURRICANEV6RADBLists AS61776 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS61776 as a direct member
AS-IRTECNOLOGIARADBLists AS61776 as a direct member
AS-ITXBRRADBLists AS61776 as a direct member
AS-LINKARRADBLists AS61776 as a direct member
AS-MEGALINK-CUSTOMERSRADBLists AS61776 as a direct member
AS-MOB-CUSTOMER-AS53237RADBLists AS61776 as a direct member
AS-MOB-CUSTOMER-AS61832RADBLists AS61776 as a direct member
AS-NETSUL-CUSTOMERSALTDBLists AS61776 as a direct member
AS-OPENX-CUSTOMERSRADBLists AS61776 as a direct member
AS-ROCKETNETWORK-TOOLS-2RADBLists AS61776 as a direct member
AS-SAMMRADBLists AS61776 as a direct member
AS-SJNET-CUSTOMERSALTDBLists AS61776 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS61776 as a direct member
AS-UFLA-TRANSCUSTRADBLists AS61776 as a direct member
AS-VOCE-CUSTOMERSRADBLists AS61776 as a direct member
AS262462:AS-CUSTOMERSRADBLists AS61776 as a direct member
AS263262:AS-CUSTOMERSALTDBLists AS61776 as a direct member
AS264329:AS-CUSTOMERSALTDBLists AS61776 as a direct member
AS264409:AS-CONERADBLists AS61776 as a direct member
AS26615:AS-CUSTOMERSRADBLists AS61776 as a direct member
AS28178:AS-CUSTOMERSALTDBLists AS61776 as a direct member
AS53013:AS-CONERADBLists AS61776 as a direct member

RPKI from rpki-client, validated 2026-10-18 12:08 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-18. Cross-check on bgp.he.net.