Report for 268608

Name

MARCONE C DE SOUZA 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 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.

268608 MARCONE C DE SOUZA LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS14840         BR.Digital Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
23942 AS268608       ORIGIN  Originate:       2304 /20.83  Transit:          0 /0.00  MARCONE C DE SOUZA 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       %
14599 AS268608      MARCONE C DE SOUZA LTDA, BR                        4      3      0      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.164.80.0/22       4777 2497 174 14840 268608   
  45.164.80.0/23       4777 2497 174 14840 268608 - Withdrawn - matching aggregate 45.164.80.0/22 4777 2497 174 14840 268608
  45.164.82.0/23       4777 2497 174 14840 268608 - Withdrawn - matching aggregate 45.164.80.0/22 4777 2497 174 14840 268608
  45.164.83.0/24       4777 2497 174 14840 268608 - Withdrawn - matching aggregate 45.164.80.0/22 4777 2497 174 14840 268608

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

AS268608   3 More Specifics   4 Total Advertisements   MARCONE C DE SOUZA LTDA, BR
    45.164.80.0/23                45.164.80.0/22
    45.164.82.0/23                45.164.80.0/22
    45.164.83.0/24                45.164.80.0/22

Whois Entry

whois: 402332

IANA has recorded AS268608 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268608\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.
             % 2026-05-02T14:17:43-03:00 - 2401:2000:6660::13
             
             aut-num:     AS268608
             owner:       MARCONE C DE SOUZA LTDA
             ownerid:     20.127.037/0001-92
             responsible: MARCONE CAETANO DE SOUZA
             country:     BR
             owner-c:     DICSO51
             routing-c:   DICSO51
             abuse-c:     DICSO51
             created:     20181009
             changed:     20181009
             inetnum:     45.164.80.0/22
             inetnum:     2804:53d0::/32
             
             nic-hdl-br:  DICSO51
             person:      DIMAS CAETANO DE SOUSA
             e-mail:      marcone@acessowifi.com.br
             country:     BR
             created:     20150516
             changed:     20240515
             
             % 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.