Report for 262811

Name

AS262811 - Mendex Networks, 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.

262811 AS262811 - Mendex Networks, BR

  Adjacency:     7  Upstream:     4  Downstream:     3
  Upstream Adjacent AS list
    AS52550         AS52550 - Etaf Telecom Eireli, BR
    AS61832         AS61832 - DB3 SERVICOS DE TELECOMUNICACOES S.A, BR
    AS52468         AS52468 - UFINET PANAMA S.A., PA
    AS264906        AS264906 - PLANET INTERNET, BR
  Downstream Adjacent AS list
    AS270952        AS270952 - PREFEITURA MUNICIPAL DE SAO GONCALO, BR
    AS265993        AS265993 - ESTADO DO MARANHAO - PROCURADORIA GERAL DA JUSTICA, BR
    AS264296        AS264296 - Ministerio Publico do Estado da Bahia, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
26822 AS262811       ORG+TRN Originate:       2048 /21.00  Transit:       2560 /20.68 AS262811 - Mendex Networks, 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       %
28081 AS262811      AS262811 - Mendex Networks, BR                     4      1      0      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  138.97.48.0/22       4777 2497 174 52468 262811   
  138.97.48.0/23       4777 2497 174 52468 262811 - Withdrawn - matching aggregate 138.97.48.0/22 4777 2497 174 52468 262811
  138.97.50.0/24       4777 2497 3356 61832 262811   
  138.97.51.0/24       4777 2516 6762 14840 264906 262811   

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

AS262811   3 More Specifics   4 Total Advertisements   AS262811 - Mendex Networks, BR
    138.97.48.0/23                138.97.48.0/22
    138.97.50.0/24                138.97.48.0/22
    138.97.51.0/24                138.97.48.0/22

Whois Entry

whois: 402628

IANA has recorded AS262811 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262811\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.
             % 2026-06-15T02:08:46-03:00 - 2401:2000:6660::13
             
             aut-num:     AS262811
             owner:       Mendex Networks
             ownerid:     08.219.232/0001-47
             responsible: Rodrigo Mendes
             country:     BR
             owner-c:     RCM442
             routing-c:   RCM442
             abuse-c:     RCM442
             created:     20101020
             changed:     20130926
             inetnum:     138.97.48.0/22
             inetnum:     2804:2314::/32
             
             nic-hdl-br:  RCM442
             person:      Rodrigo C. Mendes
             e-mail:      rodrigo@mendex.com.br
             country:     BR
             created:     20031209
             changed:     20190813
             
             % 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.