Report for 263278

Name

AS263278 - CEA Telecom - 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.

263278 AS263278 - CEA Telecom - Servicos de Telecomunicacoes Ltda., BR

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS28666         AS28666 - HOSTLOCATION LTDA, BR
    AS10429         AS10429 - TELEFONICA BRASIL S.A, BR
    AS52862         AS52862 - ISP PREMIUM TELECOM S/A, BR
  Downstream Adjacent AS list
    AS262278        AS262278 - CROSS CONECTION PROVEDOR DE INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
26860 AS263278       ORG+TRN Originate:       2048 /21.00  Transit:       1024 /22.00 AS263278 - CEA Telecom - 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       %
27876 AS263278      AS263278 - CEA Telecom - Servicos de Telecomu      3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  186.227.124.0/22     4777 2497 2914 273490 28666 263278   
  186.227.124.0/22     4608 7575 1299 12956 10429 263278 + Announce - aggregate of 186.227.124.0/23 (4608 7575 1299 12956 10429 263278) and 186.227.126.0/23 (4608 7575 1299 12956 10429 263278)
  186.227.124.0/23     4608 7575 1299 12956 10429 263278 - Withdrawn - aggregated with 186.227.126.0/23 (4608 7575 1299 12956 10429 263278)
  186.227.126.0/23     4608 7575 1299 12956 10429 263278 - Withdrawn - aggregated with 186.227.124.0/23 (4608 7575 1299 12956 10429 263278)

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

AS263278   2 More Specifics   3 Total Advertisements   AS263278 - CEA Telecom - Servicos de Telecomunicacoes Ltda., BR
    186.227.124.0/23              186.227.124.0/22
    186.227.126.0/23              186.227.124.0/22

Whois Entry

whois: 402591

IANA has recorded AS263278 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263278\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.
             % 2026-06-05T07:58:08-03:00 - 2401:2000:6660::13
             
             aut-num:     AS263278
             owner:       CEA Telecom - Servi�os de Telecomunica��es Ltda.
             ownerid:     05.143.248/0001-25
             responsible: Edson da Silva Pinto
             country:     BR
             owner-c:     ACGBO2
             routing-c:   ACGBO2
             abuse-c:     ACGBO2
             created:     20140415
             changed:     20140415
             inetnum:     186.227.124.0/22
             inetnum:     2804:1648::/32
             
             nic-hdl-br:  ACGBO2
             person:      Andrea Catarina Gimenez Borin
             e-mail:      esilva@bbptelecom.com.br
             country:     BR
             created:     20080208
             changed:     20140127
             
             % 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.