asn.dev

Routing security

AS262458 Tec System Sistemas Eletronicos LTDA

Residential LACNIC

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 3 authorising this AS

Announcements

What this network originates

10 observed

Every prefix observed with AS262458 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
177.53.48.0/21RPKI validIRR55
177.53.48.0/22RPKI validIRR55
177.53.49.0/24RPKI validIRR54
177.53.50.0/24RPKI validIRR54
177.53.52.0/22RPKI validIRR55
177.53.52.0/24RPKI validIRR54
200.9.220.0/22RPKI validIRR55
200.9.220.0/23RPKI validIRR53
200.9.223.0/24RPKI validIRR54
2804:4ac::/32RPKI validIRR30

RPKI · ROAs

Route origin authorisations

3 ROAs

Signed statements by address holders that AS262458 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
177.53.48.0/21/24LACNIC
200.9.220.0/22/24LACNIC
2804:4ac::/32/32LACNIC

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

20 objects · 9 not announced

Route objects naming AS262458 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
177.53.48.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.53.48.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-03-15Not announced
177.53.50.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.53.51.0/24RADBCLARO S.A. CustomerMAINT-AS42302026-04-01Not announced
177.53.52.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.53.53.0/24RADBCLARO S.A. CustomerMAINT-AS42302026-04-01Not announced
177.53.54.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.53.55.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
200.9.222.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.53.48.0/21RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.53.48.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.53.49.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-03-15Announced
177.53.50.0/24RADBCLARO S.A. CustomerMAINT-AS42302026-07-03Announced
177.53.52.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.53.52.0/24RADBCLARO S.A. CustomerMAINT-AS42302026-06-12Announced
200.9.220.0/22ALTDBTUBARON TELECOM CUSTOMER - AS262458MAINT-AS2629032021-06-15Announced
200.9.220.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
200.9.220.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
200.9.223.0/24RADBCLARO S.A. CustomerMAINT-AS42302026-07-03Announced
2804:4ac::/32RADBITX-GRUPOHOSTMAINT-AS186782023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS262458 directly show who expects to carry it.

AS-setWhereRelationship
AS-18881-CUSTOMERS1RADBLists AS262458 as a direct member
AS-262458RADBLists AS262458 as a direct member
AS-262903-CUSTALTDBLists AS262458 as a direct member
AS-53062-CUSTOMERSALTDBLists AS262458 as a direct member
AS-53062-CUSTOMERSRADBLists AS262458 as a direct member
AS-AS10429-CLIENTESRADBLists AS262458 as a direct member
AS-CTBC-CUSTOMERS102RADBLists AS262458 as a direct member
AS-CTBC-CUSTOMERS58RADBLists AS262458 as a direct member
AS-CTBC-TOOLS-1RADBLists AS262458 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS262458 as a direct member
AS-EMBRATELNETRADBLists AS262458 as a direct member
AS-HURRICANERADBLists AS262458 as a direct member
AS-HURRICANEV6RADBLists AS262458 as a direct member
AS-ITXBR1RADBLists AS262458 as a direct member
AS-ROCKETNETWORK-TOOLS-2RADBLists AS262458 as a direct member
AS-TECSYSTEMRADBLists AS262458 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS262458 as a direct member
AS264409:AS-CONERADBLists AS262458 as a direct member
AS53013:AS-CONERADBLists AS262458 as a direct member

RPKI from rpki-client, validated 2026-10-17 12:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, collected 2026-10-17. Cross-check on bgp.he.net.