Report for 52935

Name

AS52935 - Infobarra Solucoes em Informatica 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 AS1221) 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.

52935 AS52935 - Infobarra Solucoes em Informatica Ltda, BR

  Adjacency:     4  Upstream:     1  Downstream:     3
  Upstream Adjacent AS list
    AS52573         AS52573 - Une Telecom Ltda, BR
  Downstream Adjacent AS list
    AS52564         AS52564 - Biazi Telecom, BR
    AS270384        AS270384 - OTILIA ANTONIA CELSO, BR
    AS263371        AS263371 - Intervia Solucoes Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8521  AS52935        ORG+TRN Originate:      14080 /18.22  Transit:      11264 /18.54 AS52935 - Infobarra Solucoes em Informatica 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       %
 4062 AS52935       AS52935 - Infobarra Solucoes em Informatica L     17     13      0      4     13  76.47%


  Prefix               AS Path                              Aggregation Suggestion
  143.255.216.0/22     4777 2516 6762 16735 52573 52935 52935 52935 52935   
  143.255.216.0/23     4777 2516 6762 16735 52573 52935 52935 52935 52935 - Withdrawn - matching aggregate 143.255.216.0/22 4777 2516 6762 16735 52573 52935 52935 52935 52935
  143.255.218.0/23     4777 2516 6762 16735 52573 52935 52935 52935 52935 - Withdrawn - matching aggregate 143.255.216.0/22 4777 2516 6762 16735 52573 52935 52935 52935 52935
  177.23.184.0/21      4777 2516 6762 16735 52573 52935 52935 52935 52935   
  177.23.184.0/22      4777 2516 6762 16735 52573 52935 52935 52935 52935 - Withdrawn - matching aggregate 177.23.184.0/21 4777 2516 6762 16735 52573 52935 52935 52935 52935
  177.23.184.0/23      4777 2516 6762 16735 52573 52935 52935 52935 52935 - Withdrawn - matching aggregate 177.23.184.0/21 4777 2516 6762 16735 52573 52935 52935 52935 52935
  177.23.186.0/23      4777 2516 6762 16735 52573 52935 52935 52935 52935 - Withdrawn - matching aggregate 177.23.184.0/21 4777 2516 6762 16735 52573 52935 52935 52935 52935
  177.23.188.0/22      4777 2516 6762 16735 52573 52935 52935 52935 52935 - Withdrawn - matching aggregate 177.23.184.0/21 4777 2516 6762 16735 52573 52935 52935 52935 52935
  177.23.188.0/23      4777 2516 6762 16735 52573 52935 52935 52935 52935 - Withdrawn - matching aggregate 177.23.184.0/21 4777 2516 6762 16735 52573 52935 52935 52935 52935
  177.23.190.0/23      4777 2516 6762 16735 52573 52935 52935 52935 52935 - Withdrawn - matching aggregate 177.23.184.0/21 4777 2516 6762 16735 52573 52935 52935 52935 52935
  177.23.190.0/24      4777 2516 6762 16735 52573 52935 52935 52935 52935 - Withdrawn - matching aggregate 177.23.184.0/21 4777 2516 6762 16735 52573 52935 52935 52935 52935
  191.5.104.0/21       4777 2516 6762 16735 52573 52935 52935 52935 52935   
  191.5.104.0/22       4777 2516 6762 16735 52573 52935 52935 52935 52935 - Withdrawn - matching aggregate 191.5.104.0/21 4777 2516 6762 16735 52573 52935 52935 52935 52935
  191.5.104.0/23       4777 2497 174 16735 52573 52935 52935 52935 52935   
  191.5.108.0/22       4777 2516 6762 16735 52573 52935 52935 52935 52935 - Withdrawn - matching aggregate 191.5.104.0/21 4777 2516 6762 16735 52573 52935 52935 52935 52935
  191.5.108.0/23       4777 2516 6762 16735 52573 52935 52935 52935 52935 - Withdrawn - matching aggregate 191.5.104.0/21 4777 2516 6762 16735 52573 52935 52935 52935 52935
  191.5.110.0/23       4777 2516 6762 16735 52573 52935 52935 52935 52935 - Withdrawn - matching aggregate 191.5.104.0/21 4777 2516 6762 16735 52573 52935 52935 52935 52935

Whois Entry

whois: 402628

IANA has recorded AS52935 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52935\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.
             % 2026-06-16T06:14:30-03:00 - 2401:2000:6660::13
             
             aut-num:     AS52935
             owner:       Infobarra Solucoes em Informatica Ltda
             ownerid:     10.388.952/0001-88
             responsible: Marilia de Cesaro Schwantes
             country:     BR
             owner-c:     MACSC125
             routing-c:   MAS2472
             abuse-c:     MAS2472
             created:     20120816
             changed:     20231129
             inetnum:     177.23.184.0/21
             inetnum:     2804:b0c::/32
             inetnum:     191.5.104.0/21
             inetnum:     143.255.216.0/22
             as-in:       from AS52573 100 accept ANY
             as-in:       from AS52564 100 accept ANY
             as-in:       from AS52742 100 accept AS52742
             as-in:       from AS263371 1000 accept AS263371
             as-in:       from AS270757 1000 accept AS270757
             as-in:       from AS52583 1000 accept AS52583
             as-in:       from AS273379 1000 accept AS273379
             as-out:      to AS52573 announce AS52935
             as-out:      to AS52564 announce ANY
             as-out:      to AS52742 announce AS52935
             as-out:      to AS263371 announce ANY
             as-out:      to AS270757 announce ANY
             as-out:      to AS52583 announce ANY
             as-out:      to AS273379 announce ANY
             
             nic-hdl-br:  MACSC125
             person:      MARILIA DE CESARO SCHWANTES
             e-mail:      ti@infobarra.net.br
             country:     BR
             created:     20200117
             changed:     20250318
             
             nic-hdl-br:  MAS2472
             person:      Marco Aur�lio Schwantes
             e-mail:      ti@infobarra.net.br
             country:     BR
             created:     20030724
             changed:     20240612
             
             % 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.