Report for 52804

Name

AS52804 - ESTREITONET 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.

52804 AS52804 - ESTREITONET LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS262462        AS262462 - Aranet Play, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
36781 AS52804        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  AS52804 - ESTREITONET 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       %
47684 AS52804       AS52804 - ESTREITONET LTDA, BR                     4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.53.116.0/24      4777 2516 3356 262462 52804 52804 52804 52804   
  177.53.117.0/24      4777 2516 3356 262462 52804 52804 52804   
  177.53.118.0/24      4777 2516 3356 262462 52804 52804 52804   
  177.53.119.0/24      4777 2497 3356 262462 52804   

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

AS52804   4 More Specifics   4 Total Advertisements   AS52804 - ESTREITONET LTDA, BR
    177.53.116.0/24               177.53.116.0/22
    177.53.117.0/24               177.53.116.0/22
    177.53.118.0/24               177.53.116.0/22
    177.53.119.0/24               177.53.116.0/22

Whois Entry

whois: 402577

IANA has recorded AS52804 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52804\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.
             % 2026-06-01T19:46:45-03:00 - 2401:2000:6660::13
             
             aut-num:     AS52804
             owner:       ESTREITONET LTDA
             ownerid:     08.417.524/0001-94
             responsible: ANESIO ARRUDA DE ALMEIDA
             country:     BR
             owner-c:     AAA266
             routing-c:   AAA266
             abuse-c:     AAA266
             created:     20121004
             changed:     20130306
             inetnum:     177.53.116.0/22
             inetnum:     2804:ba8::/32
             
             nic-hdl-br:  AAA266
             person:      Anesio Arruda de Almeida
             e-mail:      financeiro@estreitonet.com.br
             country:     BR
             created:     20021220
             changed:     20250423
             
             % 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.