Report for 272741

Name

ATLANTICA 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.

272741 ATLANTICA TELECOMUNICACOES LTDA, BR

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS52468         UFINET PANAMA S.A., PA
  Downstream Adjacent AS list
    AS268087        RADIONET TELECOM LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
56825 AS272741       ORG+TRN Originate:        512 /23.00  Transit:        256 /24.00 ATLANTICA 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       %
71982 AS272741      ATLANTICA TELECOMUNICACOES LTDA, BR                1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  209.14.136.0/23      4777 2497 174 52468 272741   

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

AS272741   1 More Specifics   1 Total Advertisements   ATLANTICA TELECOMUNICACOES LTDA, BR
    209.14.136.0/23               209.14.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS272741 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS272741\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.
             % 2026-04-01T02:28:25-03:00 - 2401:2000:6660::13
             
             aut-num:     AS272741
             owner:       ATLANTICA TELECOMUNICA��ES LTDA
             ownerid:     14.495.120/0001-11
             responsible: antonio cesar da silva
             country:     BR
             owner-c:     ANCSI1696
             routing-c:   ANCSI1696
             abuse-c:     ANCSI1696
             created:     20220707
             changed:     20220707
             inetnum:     2804:87f0::/32
             
             nic-hdl-br:  ANCSI1696
             person:      Antonio Cesar da Silva
             e-mail:      cesar@atlanticatelecom.com.br
             country:     BR
             created:     20220208
             changed:     20220925
             
             % 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.