Report for 19990

Name

ZetaNET Telecom, 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.

19990 ZetaNET Telecom, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS267613        ELETRONET S.A., BR
    AS16735         ALGAR TELECOM SA, BR
    AS28283         Adylnet Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16908 AS19990        ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  ZetaNET Telecom, 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       %
21560 AS19990       ZetaNET Telecom, BR                                6      2      1      5      1  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  168.0.60.0/22        4777 2497 2914 28283 19990   
  168.0.60.0/23        4777 2497 16735 19990 19990   
  168.0.62.0/23        4777 2497 16735 19990   
  201.159.52.0/22      4777 2497 2914 28283 19990   
  201.159.52.0/22      4777 2497 16735 19990 + Announce - aggregate of 201.159.52.0/23 (4777 2497 16735 19990) and 201.159.54.0/23 (4777 2497 16735 19990)
  201.159.52.0/23      4777 2497 16735 19990 - Withdrawn - aggregated with 201.159.54.0/23 (4777 2497 16735 19990)
  201.159.54.0/23      4777 2497 16735 19990 - Withdrawn - aggregated with 201.159.52.0/23 (4777 2497 16735 19990)

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

AS19990   4 More Specifics   6 Total Advertisements   ZetaNET Telecom, BR
    168.0.60.0/23                 168.0.60.0/22
    168.0.62.0/23                 168.0.60.0/22
    201.159.52.0/23               201.159.52.0/22
    201.159.54.0/23               201.159.52.0/22

Whois Entry

whois: 402332

IANA has recorded AS19990 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS19990\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.
             % 2026-04-01T13:42:16-03:00 - 2401:2000:6660::13
             
             aut-num:     AS19990
             owner:       ZetaNET Telecom
             ownerid:     01.905.323/0001-97
             responsible: Laercio Roberto Kleber
             country:     BR
             owner-c:     LARKL
             routing-c:   LARKL
             abuse-c:     LARKL
             created:     20140613
             changed:     20161110
             inetnum:     201.159.52.0/22
             inetnum:     2804:18d0::/32
             inetnum:     168.0.60.0/22
             
             nic-hdl-br:  LARKL
             person:      LAERCIO ROBERTO KLEBER
             e-mail:      suporte@zetanet.com.br
             country:     BR
             created:     20140501
             changed:     20240207
             
             % 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.