Report for 265142

Name

AS265142 - Paulo Sergio Alves da Silva de Malhada de Pedras, 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 AS6447) 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.

265142 Paulo Sergio Alves da Silva de Malhada de Pedras, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS52974         Henet Telecomunicacoes Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20800 AS265142       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  Paulo Sergio Alves da Silva de Malhada de Pedras, 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       %
 8060 AS265142      Paulo Sergio Alves da Silva de Malhada de Ped      7      6      0      1      6  85.71%


  Prefix               AS Path                              Aggregation Suggestion
  143.255.68.0/22      6939 3356 52974 265142   
  143.255.68.0/23      6939 3356 52974 265142 - Withdrawn - matching aggregate 143.255.68.0/22 6939 3356 52974 265142
  143.255.68.0/24      6939 3356 52974 265142 - Withdrawn - matching aggregate 143.255.68.0/22 6939 3356 52974 265142
  143.255.69.0/24      6939 3356 52974 265142 - Withdrawn - matching aggregate 143.255.68.0/22 6939 3356 52974 265142
  143.255.70.0/23      6939 3356 52974 265142 - Withdrawn - matching aggregate 143.255.68.0/22 6939 3356 52974 265142
  143.255.70.0/24      6939 3356 52974 265142 - Withdrawn - matching aggregate 143.255.68.0/22 6939 3356 52974 265142
  143.255.71.0/24      6939 3356 52974 265142 - Withdrawn - matching aggregate 143.255.68.0/22 6939 3356 52974 265142

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

AS265142   6 More Specifics   7 Total Advertisements   Paulo Sergio Alves da Silva de Malhada de Pedras, BR
    143.255.68.0/23               143.255.68.0/22
    143.255.68.0/24               143.255.68.0/22
    143.255.69.0/24               143.255.68.0/22
    143.255.70.0/23               143.255.68.0/22
    143.255.70.0/24               143.255.68.0/22
    143.255.71.0/24               143.255.68.0/22

Whois Entry

whois: 402551

IANA has recorded AS265142 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS265142\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.
             % 2026-05-27T22:22:08-03:00 - 2401:2000:6660::13
             
             aut-num:     AS265142
             owner:       Paulo S�rgio Alves da Silva de Malhada de Pedras
             ownerid:     06.873.398/0001-57
             responsible: PAULO SERGIO ALVES DA SILVA
             country:     BR
             owner-c:     PSASI20
             routing-c:   PSASI20
             abuse-c:     PSASI20
             created:     20151112
             changed:     20151112
             inetnum:     143.255.68.0/22
             inetnum:     2804:2b3c::/32
             
             nic-hdl-br:  PSASI20
             person:      PAULO SERGIO ALVES DA SILVA
             e-mail:      sergionetprovedor@gmail.com
             country:     BR
             created:     20150725
             changed:     20150725
             
             % 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.