asn.dev

Routing security

AS264255 INTERFIBRAS TELECOMUNICACOES LTDA

Residential LACNIC Cable/DSL/ISP

RPKI valid 83% 15 of 18 announcements
RPKI invalid 0 none
No ROA 3 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 4 authorising this AS

Announcements

What this network originates

18 observed

Every prefix observed with AS264255 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
38.3.208.0/22No ROAIRR55
38.3.208.0/23No ROAIRR13
38.3.210.0/23No ROAIRR13
138.117.175.0/24RPKI validIRR55
138.118.0.0/22RPKI validIRR55
138.118.0.0/23RPKI validIRR13
138.118.2.0/23RPKI validIRR13
170.245.68.0/22RPKI validIRR55
170.245.68.0/23RPKI validIRR13
170.245.70.0/23RPKI validIRR13
2804:250c::/32RPKI validIRR30
2804:250c::/33RPKI validIRR covering18
2804:250c:5000::/41RPKI validIRR covering18
2804:250c:a::/48RPKI validIRR covering18
2804:250c:bbaa::/48RPKI validIRR covering18
2804:250c:c000::/38RPKI validIRR covering18
2804:250c:c000::/39RPKI validIRR covering18
2804:250c:c100::/40RPKI validIRR covering18

RPKI · ROAs

Route origin authorisations

4 ROAs

Signed statements by address holders that AS264255 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
138.117.175.0/24/32LACNIC
138.118.0.0/22/32LACNIC
170.245.68.0/22/32LACNIC
2804:250c::/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

24 objects · 13 not announced

Route objects naming AS264255 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
38.3.208.0/24RADBRegistered for Cogent Communications Customer - INTERFIBRAS TELECOMUNICACOES LTDAMAINT-AS1742024-11-13Not announced
38.3.209.0/24RADBRegistered for Cogent Communications Customer - INTERFIBRAS TELECOMUNICACOES LTDAMAINT-AS1742024-11-13Not announced
38.3.210.0/24RADBRegistered for Cogent Communications Customer - INTERFIBRAS TELECOMUNICACOES LTDAMAINT-AS1742024-11-13Not announced
38.3.211.0/24RADBRegistered for Cogent Communications Customer - INTERFIBRAS TELECOMUNICACOES LTDAMAINT-AS1742024-11-13Not announced
138.118.0.0/21RADBMOB CUSTOMER AS264255MAINT-AS618322025-01-22Not announced
138.118.0.0/24RADBCLIENTE_MOB_INTERFIBRAS TELECOMUNICACOES LTDAMAINT-AS618322025-01-22Not announced
138.118.1.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
138.118.2.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
138.118.3.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
170.245.68.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
170.245.69.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
170.245.70.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
170.245.71.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
38.3.208.0/22RADBRegistered for Cogent Communications Customer - INTERFIBRAS TELECOMUNICACOES LTDAMAINT-AS1742024-11-13Announced
38.3.208.0/23RADBRegistered for Cogent Communications Customer - INTERFIBRAS TELECOMUNICACOES LTDAMAINT-AS1742024-11-13Announced
38.3.210.0/23RADBRegistered for Cogent Communications Customer - INTERFIBRAS TELECOMUNICACOES LTDAMAINT-AS1742024-11-13Announced
138.117.175.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
138.118.0.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
138.118.0.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
138.118.2.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
170.245.68.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
170.245.68.0/23RADBG8 Customer Proxy RouteMAINT-AS283292026-08-07Announced
170.245.70.0/23RADBG8 Customer Proxy RouteMAINT-AS283292026-08-07Announced
2804:250c::/32RADBProxy-registered route objectMAINT-AS81672025-03-22Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS264255 directly show who expects to carry it.

AS-setWhereRelationship
AS264255:AS-ANNOUNCEMENTSPeeringDBDeclared by the operator as its own set
AS-8167-BGP-CUSTOMERSRADBLists AS264255 as a direct member
AS-8167_CUSTOMERSRADBLists AS264255 as a direct member
AS-CTBC-CUSTOMERS37RADBLists AS264255 as a direct member
AS-CTBC-CUSTOMERS83RADBLists AS264255 as a direct member
AS-CTBC-TOOLS-9RADBLists AS264255 as a direct member
AS-EMBRATELNETRADBLists AS264255 as a direct member
AS-GNT-CUSTOMERSRADBLists AS264255 as a direct member
AS-HUGENET-CUSTOMERSRADBLists AS264255 as a direct member
AS-HURRICANERADBLists AS264255 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS264255 as a direct member
AS-MOB-CUSTOMER-AS53237RADBLists AS264255 as a direct member
AS-TRANSROUTE-SPECRIPELists AS264255 as a direct member
AS263903:AS-TRANSITRADBLists AS264255 as a direct member
AS264409:AS-CONERADBLists AS264255 as a direct member
AS26615:AS-CUSTOMERSRADBLists AS264255 as a direct member
AS3491:AS-CUSTOMERS-NARADBLists AS264255 as a direct member
AS52320:AS-CUSTOMERSRADBLists AS264255 as a direct member
AS61568:AS-ALOO-TELECOM-DDOSRADBLists AS264255 as a direct member

RPKI from rpki-client, validated 2026-10-14 18:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-14. Cross-check on bgp.he.net.