Report for 263339

Name

3WLINK 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.

263339 3WLINK INTERNET LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS262808        Brasilnet Telecomunicacoes Ltda ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12078 AS263339       ORIGIN  Originate:       8192 /19.00  Transit:          0 /0.00  3WLINK 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       %
 3559 AS263339      3WLINK INTERNET LTDA, BR                          17     16      1      2     15  88.24%


  Prefix               AS Path                              Aggregation Suggestion
  191.36.192.0/20      4777 2497 3356 262808 263339   
  191.36.192.0/20      4777 2497 3356 262808 262808 263339 + Announce - aggregate of 191.36.192.0/21 (4777 2497 3356 262808 262808 263339) and 191.36.200.0/21 (4777 2497 3356 262808 262808 263339)
  191.36.192.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.193.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.193.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.192.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.194.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.195.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.195.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.194.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.196.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.197.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.197.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.196.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.198.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.199.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.199.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.198.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.200.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.201.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.201.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.200.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.202.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.203.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.203.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.202.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.204.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.205.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.205.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.204.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.206.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.207.0/24 (4777 2497 3356 262808 262808 263339)
  191.36.207.0/24      4777 2497 3356 262808 262808 263339 - Withdrawn - aggregated with 191.36.206.0/24 (4777 2497 3356 262808 262808 263339)

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

AS263339   16 More Specifics   17 Total Advertisements   3WLINK INTERNET LTDA, BR
    191.36.192.0/24               191.36.192.0/20
    191.36.193.0/24               191.36.192.0/20
    191.36.194.0/24               191.36.192.0/20
    191.36.195.0/24               191.36.192.0/20
    191.36.196.0/24               191.36.192.0/20
    191.36.197.0/24               191.36.192.0/20
    191.36.198.0/24               191.36.192.0/20
    191.36.199.0/24               191.36.192.0/20
    191.36.200.0/24               191.36.192.0/20
    191.36.201.0/24               191.36.192.0/20
    191.36.202.0/24               191.36.192.0/20
    191.36.203.0/24               191.36.192.0/20
    191.36.204.0/24               191.36.192.0/20
    191.36.205.0/24               191.36.192.0/20
    191.36.206.0/24               191.36.192.0/20
    191.36.207.0/24               191.36.192.0/20

Whois Entry

whois: 402332

IANA has recorded AS263339 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263339\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.
             % 2026-05-02T15:58:10-03:00 - 2401:2000:6660::13
             
             aut-num:     AS263339
             owner:       3WLINK INTERNET LTDA
             ownerid:     11.110.278/0001-38
             responsible: Rodrigo Bonvine Branco
             country:     BR
             owner-c:     WLILT6
             routing-c:   WLILT6
             abuse-c:     WLILT6
             created:     20140313
             changed:     20250122
             inetnum:     191.36.192.0/20
             inetnum:     2804:1498::/32
             
             nic-hdl-br:  WLILT6
             person:      3WLink Internet LTDA
             e-mail:      cgr@3wlink.com.br
             country:     BR
             created:     20250122
             changed:     20250122
             
             % 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.