asn.dev

Routing security

AS28652 AS28652 - Telecomunicacoes Nordeste Ltda.

Residential ARIN Cable/DSL/ISP

RPKI valid 100% 43 of 43 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 10 authorising this AS

Announcements

What this network originates

43 observed

Every prefix observed with AS28652 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
143.255.48.0/22RPKI validIRR53
143.255.48.0/23RPKI validIRR15
143.255.50.0/23RPKI validIRR15
177.47.32.0/20RPKI validIRR53
177.47.32.0/21RPKI validIRR53
177.47.32.0/22RPKI validIRR53
177.47.36.0/22RPKI validIRR53
177.47.40.0/21RPKI validIRR53
177.47.40.0/22RPKI validIRR53
177.47.44.0/22RPKI validIRR53
177.47.44.0/23RPKI validIRR15
177.47.48.0/20RPKI validIRR53
177.47.48.0/21RPKI validIRR53
177.47.56.0/21RPKI validIRR53
177.47.62.0/23RPKI validIRR15
177.155.96.0/22RPKI validIRR53
177.155.96.0/23RPKI validIRR15
177.155.98.0/23RPKI validIRR15
177.155.100.0/23RPKI validIRR53
177.155.108.0/23RPKI validIRR15
177.155.110.0/23RPKI validIRR15
187.60.112.0/20RPKI validIRR53
187.60.112.0/21RPKI validIRR53
187.60.112.0/22RPKI validIRR53
187.60.118.0/23RPKI validIRR15
187.60.120.0/21RPKI validIRR52
187.60.122.0/23RPKI validIRR15
189.90.176.0/20RPKI validIRR53
189.90.176.0/21RPKI validIRR53
189.90.176.0/22RPKI validIRR53
189.90.180.0/22RPKI validIRR53
189.90.184.0/22RPKI validIRR53
189.90.188.0/22RPKI validIRR53
189.90.190.0/23RPKI validIRR15
201.76.128.0/20RPKI validIRR53
201.76.128.0/21RPKI validIRR53
201.76.130.0/23RPKI validIRR15
201.76.132.0/22RPKI validIRR53
201.76.136.0/21RPKI validIRR53
2804:45c::/32RPKI validIRR31
2804:45c::/48RPKI validIRR31
2804:45c:251::/48RPKI validIRR31
2804:45c:c100::/41RPKI validIRR31

RPKI · ROAs

Route origin authorisations

10 ROAs

Signed statements by address holders that AS28652 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
143.255.48.0/22/24LACNIC
177.47.32.0/20/24LACNIC
177.47.48.0/20/24LACNIC
177.155.96.0/22/24LACNIC
177.155.100.0/23/24LACNIC
177.155.108.0/22/24LACNIC
187.60.112.0/20/24LACNIC
189.90.176.0/20/24LACNIC
201.76.128.0/20/24LACNIC
2804:45c::/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

62 objects · 19 not announced

Route objects naming AS28652 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
177.47.46.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.47.48.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.47.50.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.47.52.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.47.56.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.47.58.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.47.60.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.47.62.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.155.96.0/20RADBProxy-registered route objectMAINT-AS81672025-03-22Not announced
177.155.100.0/24RADBCLIENTE_MOB_Telecomunica????es Nordeste Ltda.MAINT-AS618322025-01-22Not announced
177.155.101.0/24RADBCLIENTE_MOB_Telecomunica????es Nordeste Ltda.MAINT-AS618322025-01-22Not announced
177.155.108.0/22RADBCLIENTE_MOB_Telecomunica????es Nordeste Ltda.MAINT-AS618322025-01-22Not announced
187.60.113.0/24RADBCLIENTE_MOB_Telecomunica????es Nordeste Ltda.MAINT-AS618322025-01-22Not announced
187.60.118.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
187.60.121.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
189.90.183.0/24RADBroute-proxy for megalink customerMAINT-AS2652692026-08-07Not announced
201.76.128.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
201.76.129.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
201.76.134.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
143.255.48.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
143.255.48.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
143.255.50.0/23RADBCLIENTE_MOB_Telecomunica????es Nordeste Ltda.MAINT-AS618322025-01-22Announced
177.47.32.0/20RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
177.47.32.0/21RADBCLIENTE_MOB_Telecomunica????es Nordeste Ltda.MAINT-AS618322025-01-22Announced
177.47.32.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.47.36.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.47.40.0/21RADBCLIENTE_MOB_Telecomunica????es Nordeste Ltda.MAINT-AS618322025-01-22Announced
177.47.40.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.47.44.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.47.44.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.47.48.0/20RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
177.47.48.0/21RADBCLIENTE_MOB_Telecomunica????es Nordeste Ltda.MAINT-AS618322025-01-22Announced
177.47.56.0/21RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.47.62.0/23RADBCliente ST1 - AS28652MAINT-ASN2691942026-07-14Announced
177.155.96.0/22RADBMOB CUSTOMER AS28652MAINT-AS618322025-01-22Announced
177.155.96.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.155.98.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.155.100.0/23RADBCLIENTE_MOB_Telecomunica????es Nordeste Ltda.MAINT-AS618322025-01-22Announced
177.155.108.0/23RADBCLIENTE_MOB_Telecomunica????es Nordeste Ltda.MAINT-AS618322025-01-22Announced
177.155.110.0/23RADBCLIENTE_MOB_Telecomunica????es Nordeste Ltda.MAINT-AS618322025-01-22Announced
187.60.112.0/20RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
187.60.112.0/21RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
187.60.112.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
187.60.118.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
187.60.120.0/21RADBCLIENTE_MOB_Telecomunica????es Nordeste Ltda.MAINT-AS618322025-01-22Announced
187.60.122.0/23RADBCliente ST1 - AS28652MAINT-ASN2691942026-07-14Announced
189.90.176.0/20RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
189.90.176.0/21RADBCLIENTE_MOB_Telecomunica????es Nordeste Ltda.MAINT-AS618322025-01-22Announced
189.90.176.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
189.90.180.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
189.90.184.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
189.90.188.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
189.90.190.0/23RADBCliente ST1 - AS28652MAINT-ASN2691942026-07-14Announced
201.76.128.0/20RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
201.76.128.0/21RADBCLIENTE_MOB_Telecomunica????es Nordeste Ltda.MAINT-AS618322025-01-22Announced
201.76.130.0/23RADBCliente ST1 - AS28652MAINT-ASN2691942026-07-14Announced
201.76.132.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
201.76.136.0/21RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:45c::/32RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
2804:45c::/48RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:45c:251::/48RADBCliente ST1 - AS28652MAINT-ASN2691942026-07-14Announced
2804:45c:c100::/41RADBCliente ST1 - AS28652MAINT-ASN2691942026-08-17Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS28652 directly show who expects to carry it.

AS-setWhereRelationship
AS-1TELECOM-CUSTOMERS01RADBLists AS28652 as a direct member
AS-267613RADBLists AS28652 as a direct member
AS-AS10429-CLIENTESRADBLists AS28652 as a direct member
AS-CTBC-CUSTOMERS101RADBLists AS28652 as a direct member
AS-CTBC-CUSTOMERS34RADBLists AS28652 as a direct member
AS-CTBC-TOOLS-4RADBLists AS28652 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS28652 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS28652 as a direct member
AS-EMBRATELNETRADBLists AS28652 as a direct member
AS-FORTEL-CUSTOMERSRADBLists AS28652 as a direct member
AS-GNT-CUSTOMERSRADBLists AS28652 as a direct member
AS-HUGENET-CUSTOMERSRADBLists AS28652 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS28652 as a direct member
AS-MEGALINK-CUSTOMERSRADBLists AS28652 as a direct member
AS-MEGALINK-CUSTOMERS-2RADBLists AS28652 as a direct member
AS-MOB-CUSTOMER-AS53237RADBLists AS28652 as a direct member
AS-MOB-CUSTOMER-AS61832RADBLists AS28652 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS28652 as a direct member
AS-SAMMRADBLists AS28652 as a direct member
AS-SEABONECUSTLARIPELists AS28652 as a direct member
AS-ST1-CUSTOMERSRADBLists AS28652 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS28652 as a direct member
AS264409:AS-CONERADBLists AS28652 as a direct member
AS28146:AS-CLIENTSRADBLists AS28652 as a direct member
AS3491:AS-CUSTOMERS-NARADBLists AS28652 as a direct member
AS52320:AS-CUSTOMERSRADBLists AS28652 as a direct member
AS53013:AS-CONERADBLists AS28652 as a direct member

RPKI from rpki-client, validated 2026-11-03 13:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-03. Cross-check on bgp.he.net.