Report for 274496

Name

GIGANET TELECOMUNICACOES 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.

274496 GIGANET TELECOMUNICACOES LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS21574         Century Telecom Ltda, BR
    AS262851        PLIM TELECOMUNICACOES LTDA-ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
56963 AS274496       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  GIGANET TELECOMUNICACOES 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       %
72544 AS274496      GIGANET TELECOMUNICACOES LTDA, BR                  2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  138.0.132.0/24       4777 2497 16735 21574 274496   
  187.111.180.0/24     4777 2497 3356 263903 262851 274496   

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

AS274496   2 More Specifics   2 Total Advertisements   GIGANET TELECOMUNICACOES LTDA, BR
    138.0.132.0/24                138.0.132.0/22
    187.111.180.0/24              187.111.176.0/20

Whois Entry

whois: 402332

IANA has recorded AS274496 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS274496\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.
             % 2026-03-31T04:59:45-03:00 - 2401:2000:6660::13
             
             aut-num:     AS274496
             owner:       GIGANET TELECOMUNICACOES LTDA
             ownerid:     44.554.398/0001-83
             responsible: alisson felipe dias soares
             country:     BR
             owner-c:     ALFEL434
             routing-c:   ALFEL434
             abuse-c:     ALFEL434
             created:     20250729
             changed:     20250729
             inetnum:     2804:9510::/32
             
             nic-hdl-br:  ALFEL434
             person:      alisson felipe
             e-mail:      alisson@giganetmg.com
             country:     BR
             created:     20240203
             changed:     20250725
             
             % 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.