Report for 52911

Name

AS52911 - netstore tecnologia 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.

52911 AS52911 - netstore tecnologia ltda, BR

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS52573         AS52573 - Une Telecom Ltda, BR
  Downstream Adjacent AS list
    AS269055        AS269055 - GPO TELECOMUNICACOES E TECNOLOGIA LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14143 AS52911        ORG+TRN Originate:       5888 /19.48  Transit:        256 /24.00 AS52911 - netstore tecnologia 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       %
 8899 AS52911       AS52911 - netstore tecnologia ltda, BR             7      5      0      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  177.23.152.0/21      4777 6939 52320 8167 52573 52573 52573 52911   
  177.23.152.0/22      4777 6939 52320 8167 52573 52573 52573 52911 - Withdrawn - matching aggregate 177.23.152.0/21 4777 6939 52320 8167 52573 52573 52573 52911
  177.23.152.0/23      4777 6939 52320 8167 52573 52573 52573 52911 - Withdrawn - matching aggregate 177.23.152.0/21 4777 6939 52320 8167 52573 52573 52573 52911
  177.23.153.0/24      4777 6939 52320 8167 52573 52573 52573 52911 - Withdrawn - matching aggregate 177.23.152.0/21 4777 6939 52320 8167 52573 52573 52573 52911
  177.23.154.0/23      4777 6939 52320 8167 52573 52573 52573 52911 - Withdrawn - matching aggregate 177.23.152.0/21 4777 6939 52320 8167 52573 52573 52573 52911
  177.23.156.0/22      4777 6939 52320 8167 52573 52573 52573 52911 - Withdrawn - matching aggregate 177.23.152.0/21 4777 6939 52320 8167 52573 52573 52573 52911
  177.23.156.0/23      4777 2516 6762 16735 52573 52573 52573 52573 52911   

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

AS52911   6 More Specifics   7 Total Advertisements   AS52911 - netstore tecnologia ltda, BR
    177.23.152.0/22               177.23.152.0/21
    177.23.152.0/23               177.23.152.0/21
    177.23.153.0/24               177.23.152.0/21
    177.23.154.0/23               177.23.152.0/21
    177.23.156.0/22               177.23.152.0/21
    177.23.156.0/23               177.23.152.0/21

Whois Entry

whois: 402609

IANA has recorded AS52911 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52911\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.
             % 2026-06-11T05:54:05-03:00 - 2401:2000:6660::13
             
             aut-num:     AS52911
             owner:       netstore tecnologia ltda
             ownerid:     10.213.248/0001-94
             responsible: evandro loiola amorim
             country:     BR
             owner-c:     NETEC14
             routing-c:   NETEC14
             abuse-c:     NETEC14
             created:     20120727
             changed:     20130306
             inetnum:     177.23.152.0/21
             inetnum:     2804:ab8::/32
             
             nic-hdl-br:  NETEC14
             person:      netstore tecnologia
             e-mail:      nsevandro@gmail.com
             country:     BR
             created:     20100209
             changed:     20240328
             
             % 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.