Report for 61589

Name

C. HOKI DA COSTA E CIA LTDA - ME, 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.

61589 C. HOKI DA COSTA E CIA LTDA - ME, BR

  Adjacency:     8  Upstream:     3  Downstream:     5
  Upstream Adjacent AS list
    AS61622         VIA MS SOLUCOES DIGITAIS, BR
    AS14840         BR.Digital Telecom, BR
    AS53062         ALT | GRUPO BRASIL TECPAR, BR
  Downstream Adjacent AS list
    AS61587         C. HOKI DA COSTA E CIA LTDA - ME, BR
    AS265102        ARNET- Servicos de Conexao a Internet Ltda.-ME, BR
    AS265395        CELERIUM COMUNICACOES LTDA, BR
    AS264202        Soares & Peruzzo Ltda, BR
    AS263992        TD Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
37403 AS61589        ORG+TRN Originate:       1024 /22.00  Transit:      13824 /18.25 C. HOKI DA COSTA E CIA LTDA - ME, 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       %
23859 AS61589       C. HOKI DA COSTA E CIA LTDA - ME, BR               4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.230.108.0/23      4777 2497 174 14840 61589 + Announce - aggregate of 45.230.108.0/24 (4777 2497 174 14840 61589) and 45.230.109.0/24 (4777 2497 174 14840 61589)
  45.230.108.0/24      4777 2497 174 14840 61589 - Withdrawn - aggregated with 45.230.109.0/24 (4777 2497 174 14840 61589)
  45.230.109.0/24      4777 2497 174 14840 61589 - Withdrawn - aggregated with 45.230.108.0/24 (4777 2497 174 14840 61589)
  45.230.110.0/24      4777 2497 174 14840 61589   
  45.230.111.0/24      4777 2497 174 14840 61622 61589   

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

AS61589   4 More Specifics   4 Total Advertisements   C. HOKI DA COSTA E CIA LTDA - ME, BR
    45.230.108.0/24               45.230.108.0/22
    45.230.109.0/24               45.230.108.0/22
    45.230.110.0/24               45.230.108.0/22
    45.230.111.0/24               45.230.108.0/22

Whois Entry

whois: 402332

IANA has recorded AS61589 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61589\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.
             % 2026-05-03T11:00:19-03:00 - 2401:2000:6660::13
             
             aut-num:     AS61589
             owner:       C. HOKI DA COSTA E CIA LTDA - ME
             ownerid:     19.070.559/0001-16
             responsible: Claudio Hoki da Costa
             country:     BR
             owner-c:     CLHCO30
             routing-c:   CLHCO30
             abuse-c:     CLHCO30
             created:     20180123
             changed:     20250527
             inetnum:     45.230.108.0/22
             inetnum:     2804:48f0::/32
             
             nic-hdl-br:  CLHCO30
             person:      Claudio Hoki da Costa
             e-mail:      registro@hokinet.com.br
             country:     BR
             created:     20250228
             changed:     20250722
             
             % 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.