Report for 264333

Name

JN TECNOLOGIA LTDA-ME, 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.

264333 JN TECNOLOGIA LTDA-ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS263073        DTEL TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
41658 AS264333       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  JN TECNOLOGIA LTDA-ME, 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       %
14723 AS264333      JN TECNOLOGIA LTDA-ME, BR                          4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  138.185.16.0/22      4777 2497 3356 263073 264333 + Announce - aggregate of 138.185.16.0/23 (4777 2497 3356 263073 264333) and 138.185.18.0/23 (4777 2497 3356 263073 264333)
  138.185.16.0/24      4777 2497 3356 263073 264333 - Withdrawn - aggregated with 138.185.17.0/24 (4777 2497 3356 263073 264333)
  138.185.17.0/24      4777 2497 3356 263073 264333 - Withdrawn - aggregated with 138.185.16.0/24 (4777 2497 3356 263073 264333)
  138.185.18.0/24      4777 2497 3356 263073 264333 - Withdrawn - aggregated with 138.185.19.0/24 (4777 2497 3356 263073 264333)
  138.185.19.0/24      4777 2497 3356 263073 264333 - Withdrawn - aggregated with 138.185.18.0/24 (4777 2497 3356 263073 264333)

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

AS264333   4 More Specifics   4 Total Advertisements   JN TECNOLOGIA LTDA-ME, BR
    138.185.16.0/24               138.185.16.0/22
    138.185.17.0/24               138.185.16.0/22
    138.185.18.0/24               138.185.16.0/22
    138.185.19.0/24               138.185.16.0/22

Whois Entry

whois: 402332

IANA has recorded AS264333 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS264333\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.
             % 2026-04-01T23:48:45-03:00 - 2401:2000:6660::13
             
             aut-num:     AS264333
             owner:       JN TECNOLOGIA LTDA-ME
             ownerid:     11.667.283/0001-46
             responsible: Jose Nailson Ferreira de Siqueira
             country:     BR
             owner-c:     JNFSI27
             routing-c:   JTLME20
             abuse-c:     JTLME20
             created:     20150626
             changed:     20170830
             inetnum:     138.185.16.0/22
             inetnum:     2804:2638::/32
             
             nic-hdl-br:  JNFSI27
             person:      JOSE NAILSON FERREIRA DE SIQUEIRA
             e-mail:      nailsoncustodiape@gmail.com
             country:     BR
             created:     20250813
             changed:     20250813
             
             nic-hdl-br:  JTLME20
             person:      JN TECNOLOGIA LTDA ME
             e-mail:      j_nailson@hotmail.com
             country:     BR
             created:     20150601
             changed:     20190402
             
             % 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.