Report for 53120

Name

AS53120 - MUNDIVOX 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.

53120 AS53120 - MUNDIVOX TELECOMUNICACOES LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS17222         AS17222 - MUNDIVOX DO BRASIL LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11401 AS53120        ORIGIN  Originate:       8448 /18.96  Transit:          0 /0.00  AS53120 - MUNDIVOX 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       %
17059 AS53120       AS53120 - MUNDIVOX TELECOMUNICACOES LTDA, BR       4      2      0      2      2  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  141.193.151.0/24     4608 7575 7195 17222 53120   
  187.111.16.0/20      4608 7575 7195 17222 53120   
  187.111.16.0/21      4608 7575 7195 17222 53120 - Withdrawn - matching aggregate 187.111.16.0/20 4608 7575 7195 17222 53120
  187.111.24.0/21      4608 7575 7195 17222 53120 - Withdrawn - matching aggregate 187.111.16.0/20 4608 7575 7195 17222 53120

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

AS53120   2 More Specifics   4 Total Advertisements   AS53120 - MUNDIVOX TELECOMUNICACOES LTDA, BR
    187.111.16.0/21               187.111.16.0/20
    187.111.24.0/21               187.111.16.0/20

Whois Entry

whois: 402613

IANA has recorded AS53120 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53120\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.
             % 2026-06-12T20:54:03-03:00 - 2401:2000:6660::13
             
             aut-num:     AS53120
             owner:       MUNDIVOX TELECOMUNICA��ES LTDA
             ownerid:     07.228.550/0001-01
             responsible: Leandro Coelho
             country:     BR
             owner-c:     LECOE9
             routing-c:   LECOE9
             abuse-c:     LECOE9
             created:     20100112
             changed:     20210610
             inetnum:     187.111.16.0/20
             inetnum:     2804:1de8::/32
             inetnum:     141.193.151.0/24
             as-in:       from AS17222 80 accept ANY
             as-out:      to AS17222 announce AS53120
             
             nic-hdl-br:  LECOE9
             person:      Leandro Coelho
             e-mail:      engenharia@mundivox.com
             country:     BR
             created:     20090923
             changed:     20210610
             
             % 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.