Report for 262652

Name

AS262652 - R4C Servicos de 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.

262652 AS262652 - R4C Servicos de Informatica Ltda, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS16735         AS16735 - ALGAR TELECOM S/A, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
41174 AS262652       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  AS262652 - R4C Servicos de 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       %
69057 AS262652      AS262652 - R4C Servicos de Informatica Ltda,       1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.87.80.0/22       4777 2516 6762 16735 262652   

Whois Entry

whois: 402609

IANA has recorded AS262652 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262652\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.
             % 2026-06-11T03:26:05-03:00 - 2401:2000:6660::13
             
             aut-num:     AS262652
             owner:       R4C Servi�os de Inform�tica Ltda
             ownerid:     10.159.315/0001-30
             responsible: Carlos Arnt Neto
             country:     BR
             owner-c:     CAN41
             routing-c:   CAN41
             abuse-c:     CAN41
             created:     20111205
             changed:     20130306
             inetnum:     177.87.80.0/22
             inetnum:     2804:780::/32
             
             nic-hdl-br:  CAN41
             person:      Carlos Arnt Neto
             e-mail:      diretoria@r4c.com.br
             country:     BR
             created:     19990820
             changed:     20250826
             
             % 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.