Report for 265067

Name

AS265067 - Madmak Informatica Telecomunicacoes - 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 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.

265067 Madmak Informatica Telecomunicacoes - LTDA ME, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS27693         NipBr - NipCable do Brasil Telecom LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27518 AS265067       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  Madmak Informatica Telecomunicacoes - 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       %
19155 AS265067      Madmak Informatica Telecomunicacoes - LTDA ME      3      2      0      1      2  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  170.233.188.0/22     6939 265067            
  170.233.188.0/23     6939 265067          - Withdrawn - matching aggregate 170.233.188.0/22 6939 265067
  170.233.190.0/23     6939 265067          - Withdrawn - matching aggregate 170.233.188.0/22 6939 265067

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

AS265067   3 More Specifics   4 Total Advertisements   Madmak Informatica Telecomunicacoes - LTDA ME, BR
    170.233.189.0/24              170.233.188.0/22
    170.233.190.0/24              170.233.188.0/22
    170.233.191.0/24              170.233.188.0/22
    170.233.188.0/23              170.233.188.0/22
    170.233.190.0/23              170.233.188.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 170.233.189.0/24            Announced
    + 170.233.190.0/24            Announced
    + 170.233.191.0/24            Announced
    - 170.233.188.0/23            Withdrawn
    - 170.233.190.0/23            Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS265067 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS265067\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.
             % 2026-06-10T06:14:00-03:00 - 2401:2000:6660::13
             
             aut-num:     AS265067
             owner:       Madmak Informatica Telecomunicacoes - LTDA ME
             ownerid:     10.941.495/0001-07
             responsible: Andr� de Moraes Silva
             country:     BR
             owner-c:     ANMSI625
             routing-c:   ANMSI625
             abuse-c:     ANMSI625
             created:     20160718
             changed:     20160718
             inetnum:     170.233.188.0/22
             inetnum:     2804:32c8::/32
             
             nic-hdl-br:  ANMSI625
             person:      andre de moraes silva
             e-mail:      suporte@madmak.net
             country:     BR
             created:     20160519
             changed:     20240208
             
             % 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.