Report for 264139

Name

WORLDXAMBIOA INFORMATICA LTDA-ME, BR

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

264139 WORLDXAMBIOA INFORMATICA LTDA-ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS262462        Aranet Play, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27234 AS264139       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  WORLDXAMBIOA INFORMATICA LTDA-ME, BR

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
11468 AS264139      WORLDXAMBIOA INFORMATICA LTDA-ME, BR               5      4      0      1      4  80.00%


  Prefix               AS Path                              Aggregation Suggestion
  138.97.72.0/22       4777 2497 3356 262462 264139   
  138.97.72.0/24       4777 2497 3356 262462 264139 - Withdrawn - matching aggregate 138.97.72.0/22 4777 2497 3356 262462 264139
  138.97.73.0/24       4777 2497 3356 262462 264139 - Withdrawn - matching aggregate 138.97.72.0/22 4777 2497 3356 262462 264139
  138.97.74.0/24       4777 2497 3356 262462 264139 - Withdrawn - matching aggregate 138.97.72.0/22 4777 2497 3356 262462 264139
  138.97.75.0/24       4777 2497 3356 262462 264139 - Withdrawn - matching aggregate 138.97.72.0/22 4777 2497 3356 262462 264139

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS264139   4 More Specifics   5 Total Advertisements   WORLDXAMBIOA INFORMATICA LTDA-ME, BR
    138.97.72.0/24                138.97.72.0/22
    138.97.73.0/24                138.97.72.0/22
    138.97.74.0/24                138.97.72.0/22
    138.97.75.0/24                138.97.72.0/22

Whois Entry

whois: 402332

IANA has recorded AS264139 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS264139\n             % IP Client: 2401:2000:6660::13
              % Copyright (c) Nic.br - Use of this data is governed by the Use and
             % Privacy Policy at https://registro.br/upp . Distribution,
             % commercialization, reproduction, and use for advertising or similar
             % purposes are expressly prohibited.
             % 2026-04-01T22:44:00-03:00 - 2401:2000:6660::13
             
             aut-num:     AS264139
             owner:       WORLDXAMBIOA INFORMATICA LTDA-ME
             ownerid:     09.022.737/0001-80
             responsible: Silvio Matos Pereira
             country:     BR
             owner-c:     SMP117
             routing-c:   SMP117
             abuse-c:     SMP117
             created:     20150312
             changed:     20230329
             inetnum:     138.97.72.0/22
             inetnum:     2804:230c::/32
             
             nic-hdl-br:  SMP117
             person:      SILVIO MATOS PEREIRA
             e-mail:      wi@worldxambioa.com.br
             country:     BR
             created:     20030911
             changed:     20230316
             
             % Security and mail abuse issues should also be addressed to cert.br,
             % respectivelly to cert@cert.br and mail-abuse@cert.br
             %
             % whois.registro.br only accepts exact match queries for domains,
             % registrants, contacts, tickets, providers, IPs, and ASNs.