Report for 273371

Name

TOP GIGA TELECOM 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.

273371 TOP GIGA TELECOM LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS52965         1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28713 AS273371       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  TOP GIGA TELECOM 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       %
11900 AS273371      TOP GIGA TELECOM LTDA, BR                          5      4      0      1      4  80.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.91.0.0/22        4777 2497 3356 52965 52965 52965 273371   
  177.91.0.0/24        4777 2497 3356 52965 52965 52965 273371 - Withdrawn - matching aggregate 177.91.0.0/22 4777 2497 3356 52965 52965 52965 273371
  177.91.1.0/24        4777 2497 3356 52965 52965 52965 273371 - Withdrawn - matching aggregate 177.91.0.0/22 4777 2497 3356 52965 52965 52965 273371
  177.91.2.0/24        4777 2497 3356 52965 52965 52965 273371 - Withdrawn - matching aggregate 177.91.0.0/22 4777 2497 3356 52965 52965 52965 273371
  177.91.3.0/24        4777 2497 3356 52965 52965 52965 273371 - Withdrawn - matching aggregate 177.91.0.0/22 4777 2497 3356 52965 52965 52965 273371

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

AS273371   4 More Specifics   5 Total Advertisements   TOP GIGA TELECOM LTDA, BR
    177.91.0.0/24                 177.91.0.0/22
    177.91.1.0/24                 177.91.0.0/22
    177.91.2.0/24                 177.91.0.0/22
    177.91.3.0/24                 177.91.0.0/22

Whois Entry

whois: 402332

IANA has recorded AS273371 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS273371\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.
             % 2026-04-02T13:20:43-03:00 - 2401:2000:6660::13
             
             aut-num:     AS273371
             owner:       TOP GIGA TELECOM LTDA
             ownerid:     43.560.898/0001-65
             responsible: JOSE A BRITO
             country:     BR
             owner-c:     JAABR124
             routing-c:   CCM224
             abuse-c:     JAABR124
             created:     20231025
             changed:     20250522
             inetnum:     2804:8da8::/32
             inetnum:     177.91.0.0/22
             
             nic-hdl-br:  JAABR124
             person:      JOSE ADONES ALMEIDA BRITO
             e-mail:      joseadones@topgiga.com.br
             country:     BR
             created:     20221026
             changed:     20230718
             
             nic-hdl-br:  CCM224
             person:      ciro cardoso de meneses
             e-mail:      cirodemeneses@gmail.com
             country:     BR
             created:     20030213
             changed:     20231023
             
             % 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.