asn.dev

Routing security

AS266248 NetSV Servico de Comunicacao Multimidia LTDA

Unclassified ARIN Cable/DSL/ISP

RPKI valid 100% 10 of 10 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 24 authorising this AS

Announcements

What this network originates

10 observed

Every prefix observed with AS266248 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
45.6.220.0/22RPKI validIRR54
45.6.220.0/23RPKI validIRR54
45.6.220.0/24RPKI validIRR54
45.6.221.0/24RPKI validIRR54
45.6.222.0/23RPKI validIRR54
45.6.222.0/24RPKI validIRR55
45.6.223.0/24RPKI validIRR54
2804:3d04::/32RPKI validIRR31
2804:3d04::/33RPKI validIRR31
2804:3d04:8000::/33RPKI validIRR31

RPKI · ROAs

Route origin authorisations

24 ROAs

Signed statements by address holders that AS266248 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
45.6.220.0/22/24LACNIC
2804:3d04::/32/32LACNIC
2804:3d04::/33/33LACNIC
2804:3d04::/34/34LACNIC
2804:3d04::/36/36LACNIC
2804:3d04:1000::/36/36LACNIC
2804:3d04:2000::/36/36LACNIC
2804:3d04:3000::/36/36LACNIC
2804:3d04:4000::/34/34LACNIC
2804:3d04:4000::/36/36LACNIC
2804:3d04:5000::/36/36LACNIC
2804:3d04:6000::/36/36LACNIC
2804:3d04:7000::/36/36LACNIC
2804:3d04:8000::/33/33LACNIC
2804:3d04:8000::/34/34LACNIC
2804:3d04:8000::/36/36LACNIC
2804:3d04:9000::/36/36LACNIC
2804:3d04:a000::/36/36LACNIC
2804:3d04:b000::/36/36LACNIC
2804:3d04:c000::/34/34LACNIC
2804:3d04:c000::/36/36LACNIC
2804:3d04:d000::/36/36LACNIC
2804:3d04:e000::/36/36LACNIC
2804:3d04:f000::/36/36LACNIC

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

10 objects · 0 not announced

Route objects naming AS266248 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
45.6.220.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
45.6.220.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
45.6.220.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
45.6.221.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
45.6.222.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
45.6.222.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
45.6.223.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:3d04::/32RADBCLARO S.A. CustomerMAINT-AS42302025-03-13Announced
2804:3d04::/33RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:3d04:8000::/33RADBCLARO S.A. CustomerMAINT-AS42302024-03-11Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS266248 directly show who expects to carry it.

AS-setWhereRelationship
AS266248:AS-CONEPeeringDBDeclared by the operator as its own set
AS-267613RADBLists AS266248 as a direct member
AS-269266-CUSTALTDBLists AS266248 as a direct member
AS-274614-CUSTALTDBLists AS266248 as a direct member
AS-53062-CUSTOMERSALTDBLists AS266248 as a direct member
AS-53062-CUSTOMERSRADBLists AS266248 as a direct member
AS-8167-BGP-CUSTOMERSRADBLists AS266248 as a direct member
AS-8167_CUSTOMERSRADBLists AS266248 as a direct member
AS-ADYLNET-CUSTOMERSRADBLists AS266248 as a direct member
AS-CTBC-CUSTOMERS33RADBLists AS266248 as a direct member
AS-CTBC-TOOLS-2RADBLists AS266248 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS266248 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS266248 as a direct member
AS-EMBRATELNETRADBLists AS266248 as a direct member
AS-GC-CUSTOMERSRADBLists AS266248 as a direct member
AS-HURRICANERADBLists AS266248 as a direct member
AS-HURRICANEV6RADBLists AS266248 as a direct member
AS-KODDOSRIPELists AS266248 as a direct member
AS-MAXIHOSTRADBLists AS266248 as a direct member
AS-ROCKETNETWORK-CUSTOMERSRADBLists AS266248 as a direct member
AS-ROCKETNETWORK-TOOLSRADBLists AS266248 as a direct member
AS-ROCKETNETWORK-TOOLS-2RADBLists AS266248 as a direct member
AS-STORMWALL-SETRADBLists AS266248 as a direct member
AS-STORMWALL-SETRIPELists AS266248 as a direct member
AS-TASCOM-CUSTOMERSRADBLists AS266248 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS266248 as a direct member
AS266248:AS-CONERADBLists AS266248 as a direct member
AS28146:AS-CLIENTSRADBLists AS266248 as a direct member
AS53013:AS-CONERADBLists AS266248 as a direct member
AS7545:AS-TPGN-CUSTOMERSRADBLists AS266248 as a direct member

RPKI from rpki-client, validated 2026-10-14 12:07 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-14. Cross-check on bgp.he.net.