Report for 14463

Name

TDKOM 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 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.

14463 TDKOM INFORMATICA LTDA, BR

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS13786         SEABORN - Seabras 1 USA, LLC, US
  Downstream Adjacent AS list
    AS263897        Jr Conect Solucoes Em Rede Ltda - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8252  AS14463        ORG+TRN Originate:      15104 /18.12  Transit:       1024 /22.00 TDKOM 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       %
 2973 AS14463       TDKOM INFORMATICA LTDA, BR                        22     19      1      4     18  81.82%


  Prefix               AS Path                              Aggregation Suggestion
  200.152.64.0/20      4777 2497 2914 13786 14463   
  200.152.64.0/21      4777 2497 2914 13786 14463 - Withdrawn - matching aggregate 200.152.64.0/20 4777 2497 2914 13786 14463
  200.152.64.0/20      4608 4826 6939 14463 + Announce - aggregate of 200.152.64.0/21 (4608 4826 6939 14463) and 200.152.72.0/21 (4608 4826 6939 14463)
  200.152.64.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.65.0/24 (4608 4826 6939 14463)
  200.152.65.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.64.0/24 (4608 4826 6939 14463)
  200.152.66.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.67.0/24 (4608 4826 6939 14463)
  200.152.67.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.66.0/24 (4608 4826 6939 14463)
  200.152.68.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.69.0/24 (4608 4826 6939 14463)
  200.152.69.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.68.0/24 (4608 4826 6939 14463)
  200.152.70.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.71.0/24 (4608 4826 6939 14463)
  200.152.71.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.70.0/24 (4608 4826 6939 14463)
  200.152.72.0/21      4777 2497 2914 13786 14463 - Withdrawn - matching aggregate 200.152.64.0/20 4777 2497 2914 13786 14463
  200.152.72.0/23      4777 2497 2914 13786 14463 - Withdrawn - matching aggregate 200.152.64.0/20 4777 2497 2914 13786 14463
  200.152.72.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.73.0/24 (4608 4826 6939 14463)
  200.152.73.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.72.0/24 (4608 4826 6939 14463)
  200.152.74.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.75.0/24 (4608 4826 6939 14463)
  200.152.75.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.74.0/24 (4608 4826 6939 14463)
  200.152.76.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.77.0/24 (4608 4826 6939 14463)
  200.152.77.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.76.0/24 (4608 4826 6939 14463)
  200.152.78.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.79.0/24 (4608 4826 6939 14463)
  200.152.79.0/24      4608 4826 6939 14463 - Withdrawn - aggregated with 200.152.78.0/24 (4608 4826 6939 14463)
  200.192.240.0/21     4777 2497 2914 13786 14463   
  200.192.241.0/24     4608 4826 6939 14463   

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

AS14463   20 More Specifics   22 Total Advertisements   TDKOM INFORMATICA LTDA, BR
    200.152.64.0/21               200.152.64.0/20
    200.152.64.0/24               200.152.64.0/20
    200.152.65.0/24               200.152.64.0/20
    200.152.66.0/24               200.152.64.0/20
    200.152.67.0/24               200.152.64.0/20
    200.152.68.0/24               200.152.64.0/20
    200.152.69.0/24               200.152.64.0/20
    200.152.70.0/24               200.152.64.0/20
    200.152.71.0/24               200.152.64.0/20
    200.152.72.0/21               200.152.64.0/20
    200.152.72.0/23               200.152.64.0/20
    200.152.72.0/24               200.152.64.0/20
    200.152.73.0/24               200.152.64.0/20
    200.152.74.0/24               200.152.64.0/20
    200.152.75.0/24               200.152.64.0/20
    200.152.76.0/24               200.152.64.0/20
    200.152.77.0/24               200.152.64.0/20
    200.152.78.0/24               200.152.64.0/20
    200.152.79.0/24               200.152.64.0/20
    200.192.241.0/24              200.192.240.0/21

Whois Entry

whois: 402332

IANA has recorded AS14463 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS14463\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.
             % 2026-03-31T17:10:18-03:00 - 2401:2000:6660::13
             
             aut-num:     AS14463
             owner:       TDKOM INFORM�TICA LTDA
             ownerid:     01.693.339/0001-83
             responsible: RODRIGO CAPRILES SMITH
             country:     BR
             owner-c:     TIP8
             routing-c:   TIP8
             abuse-c:     TIP8
             created:     20000126
             changed:     20130306
             inetnum:     200.192.240.0/21
             inetnum:     200.152.64.0/20
             inetnum:     2804:7b0c::/32
             
             nic-hdl-br:  TIP8
             person:      TDKOM INTERNET PROVIDER
             e-mail:      registrobr@tdkom.net.br
             country:     BR
             created:     20000511
             changed:     20240724
             
             % 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.