asn.dev

Routing security

AS273556 PLANET TELECOMUNICACOES E SERVICOS LTDA

Unclassified LACNIC

RPKI valid 100% 14 of 14 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 50% 7 missing · 0 other origin
ROAs 14 authorising this AS

Announcements

What this network originates

14 observed

Every prefix observed with AS273556 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
191.227.136.0/22RPKI validNo IRR53
191.227.136.0/23RPKI validNo IRR53
191.227.136.0/24RPKI validNo IRR2
191.227.137.0/24RPKI validNo IRR2
191.227.138.0/23RPKI validNo IRR53
191.227.138.0/24RPKI validNo IRR2
191.227.139.0/24RPKI validNo IRR2
2804:9080::/32RPKI validIRR31
2804:9080::/33RPKI validIRR31
2804:9080::/34RPKI validIRR covering19
2804:9080:4000::/34RPKI validIRR covering19
2804:9080:8000::/33RPKI validIRR31
2804:9080:8000::/34RPKI validIRR covering19
2804:9080:c000::/34RPKI validIRR covering19

RPKI · ROAs

Route origin authorisations

14 ROAs

Signed statements by address holders that AS273556 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
191.227.136.0/22/22LACNIC
191.227.136.0/23/23LACNIC
191.227.136.0/24/24LACNIC
191.227.137.0/24/24LACNIC
191.227.138.0/23/23LACNIC
191.227.138.0/24/24LACNIC
191.227.139.0/24/24LACNIC
2804:9080::/32/32LACNIC
2804:9080::/33/33LACNIC
2804:9080::/34/34LACNIC
2804:9080:4000::/34/34LACNIC
2804:9080:8000::/33/33LACNIC
2804:9080:8000::/34/34LACNIC
2804:9080:c000::/34/34LACNIC

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

2 declared

This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.

ASNetworkASPARouting paths
AS53181Avanca Telecom e Servicos LTDADeclaredObserved
AS263009FORTE TELECOM LTDA.DeclaredObserved

An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.

IRR

Registered route objects

3 objects · 0 not announced

Route objects naming AS273556 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
2804:9080::/32RADBCLARO S.A. CustomerMAINT-AS42302024-09-06Announced
2804:9080::/33RADBCLARO S.A. CustomerMAINT-AS42302025-03-26Announced
2804:9080:8000::/33RADBCLARO S.A. CustomerMAINT-AS42302025-03-26Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS273556 directly show who expects to carry it.

AS-setWhereRelationship
AS-263009-FORTE-TCMRADBLists AS273556 as a direct member
AS-CTBC-CUSTOMERS245RADBLists AS273556 as a direct member
AS-CTBC-TOOLS-7RADBLists AS273556 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS273556 as a direct member
AS-EMBRATELNETRADBLists AS273556 as a direct member
AS-FORTE-TELECOM-CUSTOMER-TRIALRADBLists AS273556 as a direct member
AS-HURRICANEV6RADBLists AS273556 as a direct member
AS-K2TELECOM-COSTUMERSRADBLists AS273556 as a direct member
AS264409:AS-CONERADBLists AS273556 as a direct member

RPKI from rpki-client, validated 2026-10-20 11:55 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-20. Cross-check on bgp.he.net.