asn.dev

Routing security

AS271387 LMGB SERVICOS DE TELECOMUNICACOES E INTERNET LTDA

Residential RIPE Cable/DSL/ISP

RPKI valid 100% 4 of 4 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 2 authorising this AS

Announcements

What this network originates

4 observed

Every prefix observed with AS271387 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
200.215.224.0/22RPKI validIRR54
200.215.224.0/23RPKI validIRR13
200.215.226.0/23RPKI validIRR13
2804:7ab4::/32RPKI validIRR30

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS271387 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
200.215.224.0/22/32LACNIC
2804:7ab4::/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

10 objects · 2 not announced

Route objects naming AS271387 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
2804:7ab4::/33ALTDBEMFIBRA TELECOMMAINT-AS2713872024-08-19Not announced
2804:7ab4:8000::/33ALTDBEMFIBRA TELECOMMAINT-AS2713872024-08-19Not announced
200.215.224.0/22ALTDBEMFIBRA TELECOMMAINT-AS2713872022-03-07Announced
200.215.224.0/22RADBThis is a BR.Digital customer proxy route object that was created because no existing route object with the same origin was found. Please contact bgp@br.digital if you have any questions regarding this object.MAINT-AS148402023-11-13Announced
200.215.224.0/23ALTDBEMFIBRA TELECOMMAINT-AS2713872024-08-19Announced
200.215.224.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
200.215.226.0/23ALTDBEMFIBRA TELECOMMAINT-AS2713872024-08-19Announced
200.215.226.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:7ab4::/32ALTDBEMFIBRA TELECOMMAINT-AS2713872022-03-07Announced
2804:7ab4::/32RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS271387 directly show who expects to carry it.

AS-setWhereRelationship
AS-271387PeeringDBDeclared by the operator as its own set
AS-1TELECOM-CUSTOMERS01RADBLists AS271387 as a direct member
AS-267613RADBLists AS271387 as a direct member
AS-271387ALTDBLists AS271387 as a direct member
AS-7738-BGP-CUSTOMERSRADBLists AS271387 as a direct member
AS-7738_CUSTOMERSRADBLists AS271387 as a direct member
AS-BBG-CLIENTESRADBLists AS271387 as a direct member
AS-CTBC-CUSTOMERS200RADBLists AS271387 as a direct member
AS-CTBC-TOOLS-6RADBLists AS271387 as a direct member
AS-EMBRATELNETRADBLists AS271387 as a direct member
AS-FORTEL-CUSTOMERSRADBLists AS271387 as a direct member
AS-HURRICANERADBLists AS271387 as a direct member
AS-MOB-CUSTOMER-AS262713RADBLists AS271387 as a direct member
AS14840:AS-CUSTOMERS-02RADBLists AS271387 as a direct member
AS264409:AS-CONERADBLists AS271387 as a direct member
AS268809:AS-UPSTREAMSALTDBLists AS271387 as a direct member
AS271387:AS-EMFIBRA-CUSTOMERSALTDBLists AS271387 as a direct member
AS271387:AS-EMFIBRA-ONLYALTDBLists AS271387 as a direct member
AS274830:AS-CUSTOMERSRADBLists AS271387 as a direct member
AS61568:AS-ALOO-TELECOMRADBLists AS271387 as a direct member
AS61568:AS-ALOO-TELECOM-DDOSRADBLists AS271387 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.