Report for 263128

Name

AS263128 - Internet Maxima Tecnologia Ltda, 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 AS6447) 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.

263128 Internet Maxima Tecnologia Ltda, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS11432         Telium Telecomunicacoes Ltda, BR
    AS22381         Megatelecom Telecomunicacoes Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17998 AS263128       ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  Internet Maxima Tecnologia Ltda, 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       %
69519 AS263128      Internet Maxima Tecnologia Ltda, BR                4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  187.0.168.0/21       6939 263128            
  187.0.168.0/23       3303 174 11432 263128   
  187.0.170.0/23       6939 11432 263128      
  187.0.172.0/22       2914 6762 22381 263128   

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 187.0.168.0/23              Withdrawn
    - 187.0.170.0/23              Withdrawn
    - 187.0.172.0/22              Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS263128 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263128\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.
             % 2026-06-04T09:06:05-03:00 - 2401:2000:6660::13
             
             aut-num:     AS263128
             owner:       Internet Maxima Tecnologia Ltda
             ownerid:     03.971.465/0001-88
             responsible: Wladimir Barbossa
             country:     BR
             owner-c:     WLBAR6
             routing-c:   JOCRA83
             abuse-c:     JOCRA83
             created:     20140509
             changed:     20140915
             inetnum:     2804:1728::/32
             inetnum:     187.0.168.0/23
             inetnum:     187.0.172.0/22
             as-in:       from AS16735 100 accept ANY
             as-out:      to AS16735 announce AS263128
             
             nic-hdl-br:  WLBAR6
             person:      Wladimir Barbosa
             e-mail:      wb@imaxima.com.br
             country:     BR
             created:     20140311
             changed:     20230502
             
             nic-hdl-br:  JOCRA83
             person:      Joao Carlos Ramos
             e-mail:      jc@imaxima.com.br
             country:     BR
             created:     20130528
             changed:     20230429
             
             % 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.