asn.dev

Routing security

AS271429 AS271429 - LC SERVICOS TELECOMUNICACOES E INFORMATICA EIRELI

Unclassified LACNIC

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 4 authorising this AS

Announcements

What this network originates

4 observed

Every prefix observed with AS271429 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
45.181.76.0/24RPKI validIRR52
164.163.4.0/24RPKI validIRR52
177.128.174.0/24RPKI validIRR50
2804:7b64::/32RPKI validIRR29

RPKI · ROAs

Route origin authorisations

4 ROAs

Signed statements by address holders that AS271429 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
45.181.76.0/24/32LACNIC
164.163.4.0/24/32LACNIC
177.128.174.0/24/32LACNIC
2804:7b64::/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

11 objects · 3 not announced

Route objects naming AS271429 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
177.128.174.0/25ALTDBLCTELECOM BRMAINT-AS2714292026-07-15Not announced
177.128.174.128/25ALTDBLCTELECOM BRMAINT-AS2714292026-07-15Not announced
2804:7b64:c000::/34RADBG8 Customer Proxy RouteMAINT-AS283292026-08-07Not announced
45.181.76.0/24ALTDBLCTELECOMUNICACOES BRMAINT-AS2714292024-01-10Announced
45.181.76.0/24RADBG8 Customer Proxy RouteMAINT-AS283292026-08-07Announced
164.163.4.0/24ALTDBLCTELECOMUNICACOES BRMAINT-AS2714292024-01-10Announced
164.163.4.0/24RADBG8 Customer Proxy RouteMAINT-AS283292026-08-07Announced
177.128.174.0/24ALTDBLCTELECOMUNICACOES BRMAINT-AS2714292024-01-10Announced
177.128.174.0/24RADBG8 Customer Proxy RouteMAINT-AS283292026-08-07Announced
2804:7b64::/32ALTDBLCTELECOMUNICACOES BRMAINT-AS2714292024-01-10Announced
2804:7b64::/32RADBG8 Customer Proxy RouteMAINT-AS283292026-08-07Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS271429 directly show who expects to carry it.

AS-setWhereRelationship
AS-21574-CUSTOMERSRADBLists AS271429 as a direct member
AS-267613RADBLists AS271429 as a direct member
AS-7738-BGP-CUSTOMERSRADBLists AS271429 as a direct member
AS-7738_CUSTOMERSRADBLists AS271429 as a direct member
AS-8167-BGP-CUSTOMERSRADBLists AS271429 as a direct member
AS-8167_CUSTOMERSRADBLists AS271429 as a direct member
AS-AMERICANTOWER-CLIENTS-OF-CLIENTSRADBLists AS271429 as a direct member
AS-CTBC-CUSTOMERS209RADBLists AS271429 as a direct member
AS-CTBC-TOOLS-4RADBLists AS271429 as a direct member
AS-DELTACORPORATE-CUSTOMERSALTDBLists AS271429 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS271429 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS271429 as a direct member
AS-EMBRATELNETRADBLists AS271429 as a direct member
AS-FORTE-TELECOM-CUSTOMER-POCRADBLists AS271429 as a direct member
AS-FORTE-TELECOM-CUSTOMER-TRIALRADBLists AS271429 as a direct member
AS-LINKARRADBLists AS271429 as a direct member
AS-MOB-CUSTOMER-AS265482RADBLists AS271429 as a direct member
AS-NORTH-TELECOM-AS273714RADBLists AS271429 as a direct member
AS-OPENX-CUSTOMERSRADBLists AS271429 as a direct member
AS-SB-AUTOMATION-CUSTOMERRADBLists AS271429 as a direct member
AS-TUDDO-CLIRADBLists AS271429 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS271429 as a direct member
AS-UFLA-TRANSCUSTRADBLists AS271429 as a direct member
AS14840:AS-CUSTOMERS-04RADBLists AS271429 as a direct member
AS264329:AS-CUSTOMERSALTDBLists AS271429 as a direct member
AS271429:AS-LCTELECOMALTDBLists AS271429 as a direct member
AS273714:AS-CLIENTESALTDBLists AS271429 as a direct member
AS273714:AS-CUSTOMERS-ALLALTDBLists AS271429 as a direct member
AS40850:AS-CUSTOMERSRADBLists AS271429 as a direct member
AS53013:AS-CONERADBLists AS271429 as a direct member

RPKI from rpki-client, validated 2026-11-06 13:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-06. Cross-check on bgp.he.net.