Report for 266453

Name

Acesso Net Servicos, 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.

266453 Acesso Net Servicos, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
31966 AS266453       ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  Acesso Net Servicos, 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       %
19451 AS266453      Acesso Net Servicos, BR                            5      2      0      3      2  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  170.83.36.0/23       4777 2516 3356 266453   
  170.83.36.0/24       4777 2516 3356 266453 - Withdrawn - matching aggregate 170.83.36.0/23 4777 2516 3356 266453
  170.83.37.0/24       4777 2516 3356 266453 - Withdrawn - matching aggregate 170.83.36.0/23 4777 2516 3356 266453
  170.83.38.0/24       4777 2497 3356 266453   
  170.83.39.0/24       4777 2516 3356 266453   

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

AS266453   5 More Specifics   5 Total Advertisements   Acesso Net Servicos, BR
    170.83.36.0/23                170.83.36.0/22
    170.83.36.0/24                170.83.36.0/22
    170.83.37.0/24                170.83.36.0/22
    170.83.38.0/24                170.83.36.0/22
    170.83.39.0/24                170.83.36.0/22

Whois Entry

whois: 402332

IANA has recorded AS266453 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266453\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.
             % 2026-04-01T17:24:56-03:00 - 2401:2000:6660::13
             
             aut-num:     AS266453
             owner:       Acesso Net Servicos
             ownerid:     24.931.720/0001-39
             responsible: Acesso Net Servicos
             country:     BR
             owner-c:     ANSLT16
             routing-c:   ANSLT16
             abuse-c:     HAJ47
             created:     20161229
             changed:     20180926
             inetnum:     170.83.36.0/22
             inetnum:     2804:3810::/32
             
             nic-hdl-br:  ANSLT16
             person:      Acesso Net Servi�os LTDA
             e-mail:      thiago@acessonetfibra.com.br
             country:     BR
             created:     20160620
             changed:     20250704
             
             nic-hdl-br:  HAJ47
             person:      Henrique Alves Jorge
             e-mail:      henrique.ja@gmail.com
             country:     BR
             created:     20030125
             changed:     20180522
             
             % 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.