Report for 263293

Name

CODERP-CIA DESENVOLVIMENTO ECONOMICO DE RIBEIRAO, 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.

263293 CODERP-CIA DESENVOLVIMENTO ECONOMICO DE RIBEIRAO, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS270724        CLIENT.CO SERVICOS E TELECOMUNICACOES LTDA, BR
    AS16735         ALGAR TELECOM SA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
26864 AS263293       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  CODERP-CIA DESENVOLVIMENTO ECONOMICO DE RIBEIRAO, 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       %
18513 AS263293      CODERP-CIA DESENVOLVIMENTO ECONOMICO DE RIBEI      3      2      0      1      2  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  177.91.60.0/22       4777 2497 16735 263293   
  177.91.60.0/23       4777 2497 16735 263293 - Withdrawn - matching aggregate 177.91.60.0/22 4777 2497 16735 263293
  177.91.62.0/23       4777 2497 16735 263293 - Withdrawn - matching aggregate 177.91.60.0/22 4777 2497 16735 263293

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

AS263293   2 More Specifics   3 Total Advertisements   CODERP-CIA DESENVOLVIMENTO ECONOMICO DE RIBEIRAO, BR
    177.91.60.0/23                177.91.60.0/22
    177.91.62.0/23                177.91.60.0/22

Whois Entry

whois: 402332

IANA has recorded AS263293 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263293\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.
             % 2026-05-03T12:36:03-03:00 - 2401:2000:6660::13
             
             aut-num:     AS263293
             owner:       CODERP-CIA DESENVOLVIMENTO ECONOMICO DE RIBEIRAO
             ownerid:     45.254.950/0001-80
             responsible: Amarildo Coelho de Souza
             country:     BR
             owner-c:     ACS7
             routing-c:   ACS7
             abuse-c:     ACS7
             created:     20140425
             changed:     20140425
             inetnum:     177.91.60.0/22
             inetnum:     2804:1f08::/32
             
             nic-hdl-br:  ACS7
             person:      Amarildo Coelho de Souza
             e-mail:      acsouza@coderp.ribeiraopreto.sp.gov.br
             country:     BR
             created:     19980106
             changed:     20260218
             
             % 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.