asn.dev

Routing security

AS268044 MJB TELECOMUNICACOES LTDA ME

Unclassified LACNIC

RPKI valid 0% 0 of 8 announcements
RPKI invalid 0 none
No ROA 8 not covered by any ROA
IRR registered 88% 1 missing · 0 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

8 observed

Every prefix observed with AS268044 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2804:571c::/32No ROANo IRR34
45.168.96.0/22No ROAIRR55
45.168.96.0/23No ROAIRR15
45.168.98.0/23No ROAIRR15
2804:571c::/34No ROAIRR19
2804:571c:4000::/34No ROAIRR19
2804:571c:8000::/34No ROAIRR19
2804:571c:c000::/34No ROAIRR19

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS268044 may originate these prefixes, up to the maximum length shown.

No ROA names this AS as an authorised origin.

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

13 objects · 6 not announced

Route objects naming AS268044 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
45.168.96.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
45.168.97.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
45.168.98.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
45.168.99.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
2804:571c::/33RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
2804:571c:8000::/33RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
45.168.96.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
45.168.96.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
45.168.98.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:571c::/34RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:571c:4000::/34RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:571c:8000::/34RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:571c:c000::/34RADBCLARO 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 AS268044 directly show who expects to carry it.

AS-setWhereRelationship
AS-267613RADBLists AS268044 as a direct member
AS-53062-CUSTOMERSALTDBLists AS268044 as a direct member
AS-53062-CUSTOMERSRADBLists AS268044 as a direct member
AS-CTBC-CUSTOMERS149RADBLists AS268044 as a direct member
AS-CTBC-TOOLS-6RADBLists AS268044 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS268044 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS268044 as a direct member
AS-EMBRATELNETRADBLists AS268044 as a direct member
AS-HUGENET-CUSTOMERSRADBLists AS268044 as a direct member
AS-HURRICANERADBLists AS268044 as a direct member
AS-HURRICANEV6RADBLists AS268044 as a direct member
AS-ROCKETNETWORK-TOOLS-2RADBLists AS268044 as a direct member
AS-SB-AUTOMATION-CUSTOMERRADBLists AS268044 as a direct member
AS-TRANSROUTE-SPECRIPELists AS268044 as a direct member
AS14840:AS-CUSTOMERS-03RADBLists AS268044 as a direct member
AS264409:AS-CONERADBLists AS268044 as a direct member
AS268044:AS-MJB-TELECOMRADBLists AS268044 as a direct member

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