Report for 269326

Name

A2 TELECOM PROVEDOR DE INTERNET 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.

269326 A2 TELECOM PROVEDOR DE INTERNET LTDA, BR

  Adjacency:     5  Upstream:     4  Downstream:     1
  Upstream Adjacent AS list
    AS268623        VTEK TELECOM LTDA - ME, BR
    AS266477        L2K FIBRA LTDA, BR
    AS52554         S. A. da Silva Junior, BR
    AS61758         TOP NET SERVICOS LTDA, BR
  Downstream Adjacent AS list
    AS267577        AAJM INFORMATICA E COMUNICACAO LTDA - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
32142 AS269326       ORG+TRN Originate:       1536 /21.42  Transit:       2048 /21.00 A2 TELECOM PROVEDOR DE INTERNET 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       %
29295 AS269326      A2 TELECOM PROVEDOR DE INTERNET LTDA, BR           5      2      1      4      1  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.184.72.0/23       4777 2497 3356 52554 266477 266477 266477 266477 266477 266477 266477 269326 + Announce - aggregate of 45.184.72.0/24 (4777 2497 3356 52554 266477 266477 266477 266477 266477 266477 266477 269326) and 45.184.73.0/24 (4777 2497 3356 52554 266477 266477 266477 266477 266477 266477 266477 269326)
  45.184.72.0/24       4777 2497 3356 52554 266477 266477 266477 266477 266477 266477 266477 269326 - Withdrawn - aggregated with 45.184.73.0/24 (4777 2497 3356 52554 266477 266477 266477 266477 266477 266477 266477 269326)
  45.184.73.0/24       4777 2497 3356 52554 266477 266477 266477 266477 266477 266477 266477 269326 - Withdrawn - aggregated with 45.184.72.0/24 (4777 2497 3356 52554 266477 266477 266477 266477 266477 266477 266477 269326)
  45.184.74.0/23       4777 2497 2914 61568 263880 263880 263880 268623 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326 269326   
  45.184.74.0/24       4777 2497 3356 52554 266477 266477 266477 266477 266477 266477 266477 269326   
  45.184.75.0/24       4777 2516 6762 61568 263880 263880 61758 61758 61758 61758 61758 269326   

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

AS269326   5 More Specifics   5 Total Advertisements   A2 TELECOM PROVEDOR DE INTERNET LTDA, BR
    45.184.72.0/24                45.184.72.0/22
    45.184.73.0/24                45.184.72.0/22
    45.184.74.0/23                45.184.72.0/22
    45.184.74.0/24                45.184.72.0/22
    45.184.75.0/24                45.184.72.0/22

Whois Entry

whois: 402332

IANA has recorded AS269326 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS269326\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.
             % 2026-04-01T06:44:10-03:00 - 2401:2000:6660::13
             
             aut-num:     AS269326
             owner:       A2 TELECOM PROVEDOR DE INTERNET LTDA
             ownerid:     24.073.910/0001-62
             responsible: AURIANO SANTIAGO CEDRAZ SILVA
             country:     BR
             owner-c:     ASCSI75
             routing-c:   ASCSI75
             abuse-c:     ASCSI75
             created:     20190910
             changed:     20190910
             inetnum:     45.184.72.0/22
             inetnum:     2804:62e4::/32
             
             nic-hdl-br:  ASCSI75
             person:      AURIANO SANTIAGO CEDRAZ SILVA
             e-mail:      aurianocedraz@hotmail.com
             country:     BR
             created:     20170704
             changed:     20240411
             
             % 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.