asn.dev

Routing security

AS52991 Tres Pontas Internet Ltda

Residential LACNIC

RPKI valid 100% 23 of 23 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 52% 11 missing · 0 other origin
ROAs 3 authorising this AS

Announcements

What this network originates

23 observed

Every prefix observed with AS52991 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
187.109.48.0/20RPKI validNo IRR52
187.109.48.0/21RPKI validNo IRR52
187.109.48.0/23RPKI validNo IRR53
187.109.50.0/23RPKI validNo IRR53
187.109.52.0/23RPKI validNo IRR53
187.109.54.0/23RPKI validNo IRR53
187.109.56.0/21RPKI validNo IRR52
187.109.56.0/23RPKI validNo IRR53
187.109.58.0/23RPKI validNo IRR53
187.109.60.0/23RPKI validNo IRR53
187.109.62.0/23RPKI validNo IRR53
177.54.160.0/20RPKI validIRR52
177.54.160.0/21RPKI validIRR52
177.54.168.0/21RPKI validIRR52
177.54.176.0/21RPKI validIRR52
177.54.184.0/21RPKI validIRR52
177.54.184.0/22RPKI validIRR52
177.54.188.0/22RPKI validIRR53
2804:2fec::/32RPKI validIRR31
2804:2fec::/34RPKI validIRR31
2804:2fec:4000::/34RPKI validIRR31
2804:2fec:8000::/34RPKI validIRR31
2804:2fec:c000::/34RPKI validIRR31

RPKI · ROAs

Route origin authorisations

3 ROAs

Signed statements by address holders that AS52991 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
177.54.160.0/19/32LACNIC
187.109.48.0/20/32LACNIC
2804:2fec::/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

14 objects · 2 not announced

Route objects naming AS52991 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
177.54.176.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Not announced
177.54.180.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Not announced
177.54.160.0/20RADBCLARO S.A. CustomerMAINT-AS42302024-11-26Announced
177.54.160.0/21RADBAS-CNY-CUSTOMER-52991MAINT-AS2676132025-07-19Announced
177.54.168.0/21RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
177.54.176.0/21RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
177.54.184.0/21RADBCLARO S.A. CustomerMAINT-AS42302023-12-21Announced
177.54.184.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
177.54.188.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
2804:2fec::/32RADBCemigMAINT-AS186782023-11-13Announced
2804:2fec::/34RADBAS-CNY-CUSTOMER-52991MAINT-AS2676132025-07-19Announced
2804:2fec:4000::/34RADBCLARO S.A. CustomerMAINT-AS42302024-06-24Announced
2804:2fec:8000::/34RADBAS-CNY-CUSTOMER-52991MAINT-AS2676132025-07-19Announced
2804:2fec:c000::/34RADBAS-CNY-CUSTOMER-52991MAINT-AS2676132025-07-19Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS52991 directly show who expects to carry it.

AS-setWhereRelationship
AS-21574-CUSTOMERSRADBLists AS52991 as a direct member
AS-267613RADBLists AS52991 as a direct member
AS-53062-CUSTOMERSALTDBLists AS52991 as a direct member
AS-53062-CUSTOMERSRADBLists AS52991 as a direct member
AS-53427-TGLOBALRADBLists AS52991 as a direct member
AS-7738-BGP-CUSTOMERSRADBLists AS52991 as a direct member
AS-7738_CUSTOMERSRADBLists AS52991 as a direct member
AS-AMERICANTOWER-CLIENTS-OF-CLIENTSRADBLists AS52991 as a direct member
AS-BRITISRADBLists AS52991 as a direct member
AS-CEMIGTELECOM-CLIENTS-OF-CLIENTSRADBLists AS52991 as a direct member
AS-CTBC-CUSTOMERS14RADBLists AS52991 as a direct member
AS-CTBC-TOOLS-7RADBLists AS52991 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS52991 as a direct member
AS-EMBRATELNETRADBLists AS52991 as a direct member
AS-HUGENET-CUSTOMERSRADBLists AS52991 as a direct member
AS-HURRICANEV6RADBLists AS52991 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS52991 as a direct member
AS-SB-AUTOMATION-CUSTOMERRADBLists AS52991 as a direct member
AS-SEMPRE-CUSTOMER-262365RADBLists AS52991 as a direct member
AS-SEMPRE-CUSTOMER-52991RADBLists AS52991 as a direct member
AS-UFLA-TRANSCUSTRADBLists AS52991 as a direct member
AS3491:AS-CUSTOMERS-NARADBLists AS52991 as a direct member
AS53013:AS-CONERADBLists AS52991 as a direct member
AS61568:AS-ALOO-TELECOMRADBLists AS52991 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.