Report for 267161

Name

CICERO MOREIRA, 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.

267161 CICERO MOREIRA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS265038        TELFO SERVICO DE TELECOMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27797 AS267161       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  CICERO MOREIRA, 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       %
28934 AS267161      CICERO MOREIRA, BR                                 3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  45.230.136.0/22      4777 2497 174 265038 265038 267161   
  45.230.136.0/22      4608 4826 6939 267161 + Announce - aggregate of 45.230.136.0/23 (4608 4826 6939 267161) and 45.230.138.0/23 (4608 4826 6939 267161)
  45.230.136.0/23      4608 4826 6939 267161 - Withdrawn - aggregated with 45.230.138.0/23 (4608 4826 6939 267161)
  45.230.138.0/23      4608 4826 6939 267161 - Withdrawn - aggregated with 45.230.136.0/23 (4608 4826 6939 267161)

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

AS267161   2 More Specifics   3 Total Advertisements   CICERO MOREIRA, BR
    45.230.136.0/23               45.230.136.0/22
    45.230.138.0/23               45.230.136.0/22

Whois Entry

whois: 402332

IANA has recorded AS267161 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267161\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.
             % 2026-03-30T15:41:23-03:00 - 2401:2000:6660::13
             
             aut-num:     AS267161
             owner:       CICERO MOREIRA
             ownerid:     14.250.221/0001-22
             responsible: CICERO MOREIRA
             country:     BR
             owner-c:     CIMOR32
             routing-c:   CIMOR32
             abuse-c:     CIMOR32
             created:     20180122
             changed:     20180122
             inetnum:     45.230.136.0/22
             inetnum:     2804:490c::/32
             
             nic-hdl-br:  CIMOR32
             person:      CICERO MOREIRA
             e-mail:      financeiro@oxetelecomce.com.br
             country:     BR
             created:     20160913
             changed:     20240201
             
             % 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.