Report for 28132

Name

AS28132 - TRI 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.

28132 AS28132 - TRI TELECOM LTDA, BR

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS262907        AS262907 - BRASIL TECPAR  AMIGO  AVATO, BR
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
  Downstream Adjacent AS list
    AS263279        AS263279 - PARKS SA Comunicacoes Digitais, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10030 AS28132        ORG+TRN Originate:      10240 /18.68  Transit:        512 /23.00 AS28132 - TRI 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       %
 9865 AS28132       AS28132 - TRI TELECOM LTDA, BR                     7      4      0      3      4  57.14%


  Prefix               AS Path                              Aggregation Suggestion
  138.255.140.0/22     4777 2497 3356 28132   
  177.105.252.0/22     4777 2497 3356 28132   
  187.44.80.0/20       4777 2497 3356 28132   
  187.44.80.0/22       4777 2497 3356 28132 - Withdrawn - matching aggregate 187.44.80.0/20 4777 2497 3356 28132
  187.44.84.0/22       4777 2497 3356 28132 - Withdrawn - matching aggregate 187.44.80.0/20 4777 2497 3356 28132
  187.44.88.0/22       4777 2497 3356 28132 - Withdrawn - matching aggregate 187.44.80.0/20 4777 2497 3356 28132
  187.44.92.0/22       4777 2497 3356 28132 - Withdrawn - matching aggregate 187.44.80.0/20 4777 2497 3356 28132

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

AS28132   4 More Specifics   7 Total Advertisements   AS28132 - TRI TELECOM LTDA, BR
    187.44.80.0/22                187.44.80.0/20
    187.44.84.0/22                187.44.80.0/20
    187.44.88.0/22                187.44.80.0/20
    187.44.92.0/22                187.44.80.0/20

Whois Entry

whois: 402591

IANA has recorded AS28132 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28132\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.
             % 2026-06-05T02:50:01-03:00 - 2401:2000:6660::13
             
             aut-num:     AS28132
             owner:       TRI TELECOM LTDA
             ownerid:     07.236.167/0001-03
             responsible: RODRIGO CARVALHAES
             country:     BR
             owner-c:     ROC541
             routing-c:   SUTTE3
             abuse-c:     SUTTE3
             created:     20090218
             changed:     20260327
             inetnum:     187.44.80.0/20
             inetnum:     2804:258::/32
             inetnum:     177.105.252.0/22
             inetnum:     138.255.140.0/22
             
             nic-hdl-br:  ROC541
             person:      Rodrigo Carvalhaes
             e-mail:      rodrigo@tri.com.br
             country:     BR
             created:     20020524
             changed:     20230426
             
             nic-hdl-br:  SUTTE3
             person:      Suporte TRI TELECOM
             e-mail:      noc@tri.com.br
             country:     BR
             created:     20220927
             changed:     20250717
             
             % 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.