Report for 52872

Name

VOANET 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.

52872 VOANET Telecomunicacoes Ltda., BR

  Adjacency:    48  Upstream:     3  Downstream:    45
  Upstream Adjacent AS list
    AS52863         UPX TECNOLOGIA LTDA, BR
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS262999        IVI TECNOLOGIA E COMUNICACAO LTDA, BR
  Downstream Adjacent AS list
    AS262325        Oyama Bahia da Silva, BR
    AS262600        ASE TELECOMUNICACOES LTDA ME, BR
    AS262769        AVANZA TELECOM LTDA, BR
    AS263912        PIXEL TELECOMUNICACAO LTDA, BR
    AS264192        INTERLIGADO TELECOM SERVICOS DE COMUNICACAO LTDA, BR
    AS264104        ZINE TELECOMUNICACOES PROVEDOR LTDA, BR
    AS264437        TELEMAC TELECOMUNICACOES LTDA, BR
    AS264369        IOL REDE DE PROVEDORES LTDA, BR
    AS264952        GSG TELECOM SERVICOS LTDA - ME, BR
    AS265028        Link Vida Telecomunicacoes Fibra Ltda., BR
    AS265345        HUP TELECOM LTDA, BR
    AS265169        MEGA TELECON PROVEDOR DE INTERNET LTDA ME, BR
    AS264993        NETLIDERES - PROVEDOR DE INTERNET EIRELI, BR
    AS264592        ENLACE TELECOM, BR
    AS266338        HDL SOLUCOES EM TECNOLOGIA LTDA, BR
    AS267236        Velho Ponto Net -Telecom, BR
    AS267271        PRIMMUS PROVEDOR DE ACESSO A INTERNET LTDA, BR
    AS267454        FSA Tecnologia em Comunicacao LTDA - ME, BR
    AS268546        RIOTELE-REAL INTERNET OPTICA TELECOMUNICACOES, BR
    AS269367        PRO TELECOMUNICACOES LTDA, BR
    AS269265        Cyber Link, BR
    AS270444        ZBL Telecom, BR
    AS271248        MYNETS SERVICOS DE COMUNICACAO LTDA, BR
    AS272498        JORGE REIS PEREIRA LIMA 00158903501, BR
    AS272750        SB CONECT LTDA, BR
    AS271397        Anderson Barreto da Cruz, BR
    AS52592         CELINO RIBEIRO SERVICOS DE TELECOMUNICACOES LTDA -, BR
    AS53163         CONID - Companhia Naciona para Inclusao Digital, BR
    AS270358        FUSION TELECOM, BR
    AS269139        AN TELECOM, BR
    AS269027        TIVIA SOLUCOES INTELIGENTES, BR
    AS268880        Maximus Net, BR
    AS268755        Stok Info Telecom Ltda-me, BR
    AS268651        VDS NET, BR
    AS268483        SPEED NET REDES SERVICOS COMUNICACAO LTDA, BR
    AS268283        NET WORK FIBER COMERCIO E SERVICOS DE COMUNICACAO, BR
    AS267388        Voafibra Comunicacao, BR
    AS266045        Art Compus Servicos de Comunicacao Multimidia Ltd, BR
    AS262999        IVI TECNOLOGIA E COMUNICACAO LTDA, BR
    AS270257        NETFSA BANDA LARGA, BR
    AS61857         -Reserved AS-, ZZ
    AS267984        TRANSDADOS INTERNET EIRELI, BR
    AS271076        ILKACY MOREIRA DE JESUS, BR
    AS271063        GF WEB TELECOM, BR
    AS267972        Alagoinhas net, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9572  AS52872        ORG+TRN Originate:      11520 /18.51  Transit:     128000 /15.03 VOANET 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       %
 3621 AS52872       VOANET Telecomunicacoes Ltda., BR                 18     15      0      3     15  83.33%


  Prefix               AS Path                              Aggregation Suggestion
  168.0.236.0/22       4777 2497 3356 52872   
  168.0.236.0/23       4777 2497 3356 52872 - Withdrawn - matching aggregate 168.0.236.0/22 4777 2497 3356 52872
  168.0.238.0/23       4777 2497 3356 52872 - Withdrawn - matching aggregate 168.0.236.0/22 4777 2497 3356 52872
  168.197.136.0/22     4777 2497 3356 52872   
  168.197.136.0/23     4777 2497 3356 52872 - Withdrawn - matching aggregate 168.197.136.0/22 4777 2497 3356 52872
  168.197.138.0/23     4777 2497 3356 52872 - Withdrawn - matching aggregate 168.197.136.0/22 4777 2497 3356 52872
  168.197.138.0/24     4777 2497 3356 52872 - Withdrawn - matching aggregate 168.197.136.0/22 4777 2497 3356 52872
  177.128.192.0/21     4777 2497 3356 52872   
  177.128.192.0/22     4777 2497 3356 52872 - Withdrawn - matching aggregate 177.128.192.0/21 4777 2497 3356 52872
  177.128.192.0/23     4777 2497 3356 52872 - Withdrawn - matching aggregate 177.128.192.0/21 4777 2497 3356 52872
  177.128.192.0/24     4777 2497 3356 52872 - Withdrawn - matching aggregate 177.128.192.0/21 4777 2497 3356 52872
  177.128.194.0/23     4777 2497 3356 52872 - Withdrawn - matching aggregate 177.128.192.0/21 4777 2497 3356 52872
  177.128.195.0/24     4777 2497 3356 52872 - Withdrawn - matching aggregate 177.128.192.0/21 4777 2497 3356 52872
  177.128.196.0/22     4777 2497 3356 52872 - Withdrawn - matching aggregate 177.128.192.0/21 4777 2497 3356 52872
  177.128.196.0/23     4777 2497 3356 52872 - Withdrawn - matching aggregate 177.128.192.0/21 4777 2497 3356 52872
  177.128.197.0/24     4777 2497 3356 52872 - Withdrawn - matching aggregate 177.128.192.0/21 4777 2497 3356 52872
  177.128.198.0/23     4777 2497 3356 52872 - Withdrawn - matching aggregate 177.128.192.0/21 4777 2497 3356 52872
  177.128.199.0/24     4777 2497 3356 52872 - Withdrawn - matching aggregate 177.128.192.0/21 4777 2497 3356 52872

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

AS52872   15 More Specifics   18 Total Advertisements   VOANET Telecomunicacoes Ltda., BR
    168.0.236.0/23                168.0.236.0/22
    168.0.238.0/23                168.0.236.0/22
    168.197.136.0/23              168.197.136.0/22
    168.197.138.0/23              168.197.136.0/22
    168.197.138.0/24              168.197.136.0/22
    177.128.192.0/22              177.128.192.0/21
    177.128.192.0/23              177.128.192.0/21
    177.128.192.0/24              177.128.192.0/21
    177.128.194.0/23              177.128.192.0/21
    177.128.195.0/24              177.128.192.0/21
    177.128.196.0/22              177.128.192.0/21
    177.128.196.0/23              177.128.192.0/21
    177.128.197.0/24              177.128.192.0/21
    177.128.198.0/23              177.128.192.0/21
    177.128.199.0/24              177.128.192.0/21

Bogus ASes Announced by this AS

Bogus AS		Announcing-AS
AS61857	Announced by	AS52872	VOANET Telecomunicacoes Ltda., BR

Whois Entry

whois: 402332

IANA has recorded AS52872 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52872\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.
             % 2026-03-30T17:08:13-03:00 - 2401:2000:6660::13
             
             aut-num:     AS52872
             owner:       VOANET Telecomunica��es Ltda.
             ownerid:     10.766.182/0001-60
             responsible: Wilson Pereira de Assis
             country:     BR
             owner-c:     RTLDA
             routing-c:   LEVIA21
             abuse-c:     LEVIA21
             created:     20120207
             changed:     20200814
             inetnum:     177.128.192.0/21
             inetnum:     2804:88c::/32
             inetnum:     168.0.236.0/22
             inetnum:     168.197.136.0/22
             as-in:       from AS12956 100 accept ANY
             as-in:       from AS52863 99 accept ANY
             as-in:       from AS265345 100 accept ANY
             as-in:       from AS262999 99 accept ANY
             as-out:      to AS265345 announce AS52872
             as-out:      to AS52863 announce AS52872
             as-out:      to AS262999 announce AS52872
             as-out:      to AS12956 announce AS52872
             
             nic-hdl-br:  RTLDA
             person:      3R TELEFONIA LTDA
             e-mail:      wilson.assis@voanet.com.br
             country:     BR
             created:     20070330
             changed:     20230823
             
             nic-hdl-br:  LEVIA21
             person:      Leonardo Viana
             e-mail:      leonardo.viana@voanet.com.br
             country:     BR
             created:     20111124
             changed:     20240129
             
             % 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.