Report for 267954

Name

CARNEIRO E PASSOS 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.

267954 CARNEIRO E PASSOS LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS264022        REDE CONEXAONET, BR
    AS52657         NORTE TELECOMUNICACOES SERVICOS DE INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20981 AS267954       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  CARNEIRO E PASSOS 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       %
 9460 AS267954      CARNEIRO E PASSOS LTDA, BR                         7      6      1      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  45.165.56.0/22       4777 2497 3356 262462 264022 264022 267954 267954 267954 267954 267954   
  45.165.56.0/23       4777 2497 3356 262462 264022 264022 267954 267954 267954 267954 267954 - Withdrawn - matching aggregate 45.165.56.0/22 4777 2497 3356 262462 264022 264022 267954 267954 267954 267954 267954
  45.165.56.0/22       4777 2516 4230 52657 267954 + Announce - aggregate of 45.165.56.0/23 (4777 2516 4230 52657 267954) and 45.165.58.0/23 (4777 2516 4230 52657 267954)
  45.165.56.0/24       4777 2516 4230 52657 267954 - Withdrawn - aggregated with 45.165.57.0/24 (4777 2516 4230 52657 267954)
  45.165.57.0/24       4777 2516 4230 52657 267954 - Withdrawn - aggregated with 45.165.56.0/24 (4777 2516 4230 52657 267954)
  45.165.58.0/23       4777 2497 3356 262462 264022 264022 267954 267954 267954 267954 267954 - Withdrawn - matching aggregate 45.165.56.0/22 4777 2497 3356 262462 264022 264022 267954 267954 267954 267954 267954
  45.165.58.0/24       4777 2516 4230 52657 267954 - Withdrawn - aggregated with 45.165.59.0/24 (4777 2516 4230 52657 267954)
  45.165.59.0/24       4777 2516 4230 52657 267954 - Withdrawn - aggregated with 45.165.58.0/24 (4777 2516 4230 52657 267954)

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

AS267954   6 More Specifics   7 Total Advertisements   CARNEIRO E PASSOS LTDA, BR
    45.165.56.0/23                45.165.56.0/22
    45.165.56.0/24                45.165.56.0/22
    45.165.57.0/24                45.165.56.0/22
    45.165.58.0/23                45.165.56.0/22
    45.165.58.0/24                45.165.56.0/22
    45.165.59.0/24                45.165.56.0/22

Whois Entry

whois: 402332

IANA has recorded AS267954 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267954\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.
             % 2026-04-01T15:44:09-03:00 - 2401:2000:6660::13
             
             aut-num:     AS267954
             owner:       CARNEIRO E PASSOS LTDA
             ownerid:     10.438.515/0001-21
             responsible: Paulo Henrique Carneiro Alves
             country:     BR
             owner-c:     PHCAL36
             routing-c:   PHCAL36
             abuse-c:     PHCAL36
             created:     20181107
             changed:     20181107
             inetnum:     45.165.56.0/22
             inetnum:     2804:55c0::/32
             
             nic-hdl-br:  PHCAL36
             person:      PAULO HENRIQUE CARNEIRO ALVES
             e-mail:      phca_eu@hotmail.com
             country:     BR
             created:     20171109
             changed:     20250709
             
             % 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.