Report for 269271

Name

SERGIO BATISTA CARDOZO 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.

269271 SERGIO BATISTA CARDOZO ME, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS272184        ANTONIO HAROLDO P DE SOUZA, BR
    AS268321        SM Passos Kayser Sistemas de Comunicacoes ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
32132 AS269271       ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  SERGIO BATISTA CARDOZO 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       %
29279 AS269271      SERGIO BATISTA CARDOZO ME, BR                      4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.180.116.0/23      4777 2497 3356 267613 268321 268321 269271   
  45.180.116.0/23      4777 2516 6762 267613 268321 268321 269271 + Announce - aggregate of 45.180.116.0/24 (4777 2516 6762 267613 268321 268321 269271) and 45.180.117.0/24 (4777 2516 6762 267613 268321 268321 269271)
  45.180.116.0/24      4777 2516 6762 267613 268321 268321 269271 - Withdrawn - aggregated with 45.180.117.0/24 (4777 2516 6762 267613 268321 268321 269271)
  45.180.117.0/24      4777 2516 6762 267613 268321 268321 269271 - Withdrawn - aggregated with 45.180.116.0/24 (4777 2516 6762 267613 268321 268321 269271)
  45.180.118.0/23      4777 2497 3356 53087 272184 269271   

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

AS269271   4 More Specifics   4 Total Advertisements   SERGIO BATISTA CARDOZO ME, BR
    45.180.116.0/23               45.180.116.0/22
    45.180.116.0/24               45.180.116.0/22
    45.180.117.0/24               45.180.116.0/22
    45.180.118.0/23               45.180.116.0/22

Whois Entry

whois: 402332

IANA has recorded AS269271 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS269271\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.
             % 2026-04-02T05:35:34-03:00 - 2401:2000:6660::13
             
             aut-num:     AS269271
             owner:       SERGIO BATISTA CARDOZO ME
             ownerid:     05.061.772/0001-57
             responsible: SERGIO BATISTA CARDOZO
             country:     BR
             owner-c:     SEBCA23
             routing-c:   SEBCA23
             abuse-c:     SEBCA23
             created:     20190827
             changed:     20190827
             inetnum:     45.180.116.0/22
             inetnum:     2804:6204::/32
             
             nic-hdl-br:  SEBCA23
             person:      SERGIO BATISTA CARDOZO
             e-mail:      sergio.televale@gmail.com
             country:     BR
             created:     20190405
             changed:     20260312
             
             % 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.