Report for 61819

Name

AS61819 - K L M SERVICOS DE 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.

61819 AS61819 - K L M SERVICOS DE TELECOMUNICACOES LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS28158         AS28158 - Ampernet Telecomunicacoes Ltda, BR
    AS53065         AS53065 - Opcao Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20155 AS61819        ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AS61819 - K L M SERVICOS DE 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       %
17302 AS61819       AS61819 - K L M SERVICOS DE TELECOMUNICACOES       7      3      1      5      2  28.57%


  Prefix               AS Path                              Aggregation Suggestion
  201.131.168.0/22     4777 2497 3356 28158 61819   
  201.131.168.0/22     4777 2497 174 28158 61819 + Announce - aggregate of 201.131.168.0/23 (4777 2497 174 28158 61819) and 201.131.170.0/23 (4777 2497 174 28158 61819)
  201.131.168.0/23     4777 2497 174 28158 61819 - Withdrawn - aggregated with 201.131.170.0/23 (4777 2497 174 28158 61819)
  201.131.168.0/24     4777 2497 3356 28158 61819   
  201.131.169.0/24     4777 2497 174 28158 61819 - Withdrawn - matching aggregate 201.131.168.0/23 4777 2497 174 28158 61819
  201.131.170.0/23     4777 2497 174 28158 61819 - Withdrawn - aggregated with 201.131.168.0/23 (4777 2497 174 28158 61819)
  201.131.170.0/24     4777 2516 6762 26615 53065 61819   
  201.131.171.0/24     4777 2497 3356 28158 61819   

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

AS61819   6 More Specifics   7 Total Advertisements   AS61819 - K L M SERVICOS DE TELECOMUNICACOES LTDA, BR
    201.131.168.0/23              201.131.168.0/22
    201.131.168.0/24              201.131.168.0/22
    201.131.169.0/24              201.131.168.0/22
    201.131.170.0/23              201.131.168.0/22
    201.131.170.0/24              201.131.168.0/22
    201.131.171.0/24              201.131.168.0/22

Whois Entry

whois: 402628

IANA has recorded AS61819 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61819\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.
             % 2026-06-15T19:34:34-03:00 - 2401:2000:6660::13
             
             aut-num:     AS61819
             owner:       K L M SERVICOS DE TELECOMUNICACOES LTDA
             ownerid:     08.294.735/0001-87
             responsible: Ronaldo Klais
             country:     BR
             owner-c:     ROK160
             routing-c:   ROK160
             abuse-c:     ROK160
             created:     20140627
             changed:     20140627
             inetnum:     201.131.168.0/22
             inetnum:     2804:19cc::/32
             
             nic-hdl-br:  ROK160
             person:      Ronaldo Klais
             e-mail:      ronaldoklais@gmail.com
             country:     BR
             created:     20030713
             changed:     20260206
             
             % 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.