Report for 61836

Name

AS61836 - CYBERLAN 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 AS6447) 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.

61836 CYBERLAN SERVICOS DE TELECOMUNICACOES LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS52875         M.I.MONTREAL INFORMATICA LTDA, BR
    AS266181        GOLDEN LINK, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
37842 AS61836        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  CYBERLAN 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       %
51719 AS61836       CYBERLAN SERVICOS DE TELECOMUNICACOES LTDA, B      4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  201.7.216.0/24       6939 266181 61836      
  201.7.217.0/24       6939 13786 52875 52875 52875 61836   
  201.7.218.0/24       6939 266181 61836      
  201.7.219.0/24       6939 13786 52875 52875 61836   

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

AS61836   6 More Specifics   7 Total Advertisements   CYBERLAN SERVICOS DE TELECOMUNICACOES LTDA, BR
    201.7.216.0/23                201.7.216.0/22
    201.7.216.0/24                201.7.216.0/22
    201.7.217.0/24                201.7.216.0/22
    201.7.218.0/23                201.7.216.0/22
    201.7.218.0/24                201.7.216.0/22
    201.7.219.0/24                201.7.216.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 201.7.216.0/22              Announced
    + 201.7.216.0/23              Announced
    + 201.7.218.0/23              Announced
    + 201.7.218.0/24              Announced

Whois Entry

whois: 402590

IANA has recorded AS61836 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61836\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.
             % 2026-06-04T14:04:06-03:00 - 2401:2000:6660::13
             
             aut-num:     AS61836
             owner:       CYBERLAN SERVI�OS DE TELECOMUNICA��ES LTDA
             ownerid:     12.593.639/0001-07
             responsible: FERNANDO VINICIUS FERNANDES DA SILVA
             country:     BR
             owner-c:     FVFSI29
             routing-c:   MASOL374
             abuse-c:     MASOL374
             created:     20140703
             changed:     20220202
             inetnum:     201.7.216.0/22
             inetnum:     2804:1a18::/32
             
             nic-hdl-br:  FVFSI29
             person:      FERNANDO VINICIUS FERNANDES DA SILVA
             e-mail:      contatocyberlan@gmail.com
             country:     BR
             created:     20240708
             changed:     20260210
             
             nic-hdl-br:  MASOL374
             person:      Marcelo da Silva Oliveira
             e-mail:      comercial@cyberlantelecom.com.br
             country:     BR
             created:     20120718
             changed:     20220513
             
             % 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.