asn.dev

Routing security

AS270941 AS270941 - QUEIROZ & CAVALCANTE TELECOMUNICACOES LTDA

Unclassified ARIN

RPKI valid 100% 5 of 5 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

5 observed

Every prefix observed with AS270941 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
168.196.228.0/24RPKI validIRR55
168.196.229.0/24RPKI validIRR55
168.196.230.0/24RPKI validIRR covering52
168.196.231.0/24RPKI validIRR55
2804:73d8::/32RPKI validIRR31

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS270941 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
168.196.228.0/22/24LACNIC
2804:73d8::/32/48LACNIC

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

9 objects · 4 not announced

Route objects naming AS270941 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
168.196.228.0/22ALTDBQUEIROZ & CAVALCANTE TELECOMUNICACOES LTDAMAINT-AS2709412025-10-20Not announced
168.196.228.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
168.196.228.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
168.196.230.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
168.196.228.0/24RADBRoute object of AS270941 - Client of AS264409 directly or indirectlyMAINT-AS2644092026-01-20Announced
168.196.229.0/24RADBCLARO S.A. CustomerMAINT-AS42302025-10-06Announced
168.196.231.0/24RADBProxy for Megalink CustomerMAINT-AS2652692026-08-07Announced
2804:73d8::/32ALTDBQUEIROZ & CAVALCANTE TELECOMUNICACOES LTDAMAINT-AS2709412025-12-17Announced
2804:73d8::/32RADBAS-ILT-CUSTOMER-270941MAINT-AS2676132024-01-29Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS270941 directly show who expects to carry it.

AS-setWhereRelationship
AS-1TELECOM-CUSTOMERS01RADBLists AS270941 as a direct member
AS-267613RADBLists AS270941 as a direct member
AS-270941ALTDBLists AS270941 as a direct member
AS-28260RADBLists AS270941 as a direct member
AS-CTBC-CUSTOMERS197RADBLists AS270941 as a direct member
AS-CTBC-TOOLS-6RADBLists AS270941 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS270941 as a direct member
AS-EMBRATELNETRADBLists AS270941 as a direct member
AS-EVRD-CUSTOMERRADBLists AS270941 as a direct member
AS-FLYSRADBLists AS270941 as a direct member
AS-FORTEL-CUSTOMERSRADBLists AS270941 as a direct member
AS-MEGALINK-CUSTOMERSRADBLists AS270941 as a direct member
AS-OPENX-CUSTOMERSRADBLists AS270941 as a direct member
AS-ROCKETNETWORK-TOOLS-2RADBLists AS270941 as a direct member
AS262462:AS-CUSTOMERSRADBLists AS270941 as a direct member
AS264409:AS-CONERADBLists AS270941 as a direct member
AS52873:AS-APIRADBLists AS270941 as a direct member
AS52873:AS-TRANSITRADBLists AS270941 as a direct member
AS53013:AS-CONERADBLists AS270941 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.