Report for 52529

Name

Nexcorp Servicos e Telecomunicacoes 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.

52529 Nexcorp Servicos e Telecomunicacoes Ltda, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS52925         Ascenty Data Centers e Telecomunicacoes SA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
50780 AS52529        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  Nexcorp Servicos e Telecomunicacoes 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       %
23200 AS52529       Nexcorp Servicos e Telecomunicacoes Ltda, BR       2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.129.108.0/23     4777 2497 3356 52925 52529 + Announce - aggregate of 177.129.108.0/24 (4777 2497 3356 52925 52529) and 177.129.109.0/24 (4777 2497 3356 52925 52529)
  177.129.108.0/24     4777 2497 3356 52925 52529 - Withdrawn - aggregated with 177.129.109.0/24 (4777 2497 3356 52925 52529)
  177.129.109.0/24     4777 2497 3356 52925 52529 - Withdrawn - aggregated with 177.129.108.0/24 (4777 2497 3356 52925 52529)

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

AS52529   2 More Specifics   2 Total Advertisements   Nexcorp Servicos e Telecomunicacoes Ltda, BR
    177.129.108.0/24              177.129.108.0/23
    177.129.109.0/24              177.129.108.0/23

Whois Entry

whois: 402332

IANA has recorded AS52529 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52529\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.
             % 2026-04-23T09:50:01-03:00 - 2401:2000:6660::13
             
             aut-num:     AS52529
             owner:       Nexcorp Servi�os e Telecomunica��es Ltda
             ownerid:     06.349.959/0001-13
             responsible: Frederico Menegatti de Arruda
             country:     BR
             owner-c:     FMA151
             routing-c:   FMA151
             abuse-c:     FMA151
             created:     20130527
             changed:     20130527
             inetnum:     177.129.108.0/23
             inetnum:     2801:80:1ad0::/47
             
             nic-hdl-br:  FMA151
             person:      Frederico Menegatti de Arruda
             e-mail:      frederico@nexcorp.com.br
             country:     BR
             created:     20040817
             changed:     20230522
             
             % 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.